Palindrome Puzzle interview Question

 Palindrome Puzzle interview Question


Problem: this year on October 2, 2001, the date in MMDDYYYY format will be a palindrome (same forwards as backwards).
when was the last date that this occurred on? (see if you can do it in your head!)


Solution: we know the year has to be less than 2001 since we already have the palindrome for 10/02. it can’t be any year in 1900 because that would result in a day of 91. same for 1800 down to 1400. it could be a year in 1300 because that would be the 31st day. so whats the latest year in 1300 that would make a month? at first i thought it would be 1321, since that would give us the 12th month, but we have to remember that we want the maximum year in the 1300 century with a valid month, which would actually be 1390, since 09/31 is a valid date.
but of course, a question like this wouldn’t be complete without an aha factor. and of course, there are not 31 days in september, only 30. so we have to go back to august 08 which means the correct date would be 08/31/1380.
palindromes also offer another great string question.
write a function that tests for palindromes
bool isPalindrome( char* pStr )
if you start a pointer at the beginning and the end of the string and keep comparing characters while moving the pointers closer together, you can test if the string is the same forwards and backwards. notice that the pointers only have to travel to the middle, not all the way to the other end (to reduce redundancy).
bool isPalindrome( char* pStr )
  if ( pStr == NULL )
   return false;
  char* pEnd = pStr;
  while ( *pEnd != '\0' )
  while(pEnd > pStr)
    if ( *pEnd != *pStr )
      return false;
  return true;
thanks to tom for sending me this one! congrats on the wedding… appreciates your contribution please mail us the questions you have to so that it will be useful to our job search community

Sample for Android Geo Location

Most Android devices allow to determine the current geolocation.  Below is the sample for Android.

Create Project

Create a new project called with the Activity called ShowLocationActivity.
This example will not use the Google Map therefore, it also runs on an Android device.
Change your layout file from the res/layout folder to the following code.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android=""
    android:orientation="vertical" >

        android:orientation="horizontal" >

            android:text="Latitude: "
            android:textSize="20dip" >

            android:textSize="20dip" >

        android:layout_height="wrap_content" >

            android:text="Longitute: "
            android:textSize="20dip" >

            android:textSize="20dip" >


Add permissions

Add the following permissions to your application in your AndroidManifest.xml file



Change ShowLocationActivity to the following. It queries the location manager and display the queried values in the activity.


import android.content.Context;
import android.location.Criteria;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;

public class ShowLocationActivity extends Activity implements LocationListener {
  private TextView latituteField;
  private TextView longitudeField;
  private LocationManager locationManager;
  private String provider;

/** Called when the activity is first created. */
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); latituteField = (TextView) findViewById(; longitudeField = (TextView) findViewById(; // Get the location manager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); // Define the criteria how to select the locatioin provider -> use // default Criteria criteria = new Criteria(); provider = locationManager.getBestProvider(criteria, false); Location location = locationManager.getLastKnownLocation(provider); // Initialize the location fields if (location != null) { System.out.println("Provider " + provider + " has been selected."); onLocationChanged(location); } else { latituteField.setText("Location not available"); longitudeField.setText("Location not available"); } } /* Request updates at startup */ @Override protected void onResume() { super.onResume(); locationManager.requestLocationUpdates(provider, 400, 1, this); } /* Remove the locationlistener updates when Activity is paused */ @Override protected void onPause() { super.onPause(); locationManager.removeUpdates(this); } @Override public void onLocationChanged(Location location) { int lat = (int) (location.getLatitude()); int lng = (int) (location.getLongitude()); latituteField.setText(String.valueOf(lat)); longitudeField.setText(String.valueOf(lng)); } @Override public void onStatusChanged(String provider, int status, Bundle extras) { // TODO Auto-generated method stub } @Override public void onProviderEnabled(String provider) { Toast.makeText(this, "Enabled new provider " + provider, Toast.LENGTH_SHORT).show(); } @Override public void onProviderDisabled(String provider) { Toast.makeText(this, "Disabled provider " + provider, Toast.LENGTH_SHORT).show(); } }


 Run and Test

If you using the emulator send some geo-coordinates to your device. These geo-coordinate should be displayed as soon as you press the button.

Basic Android Interview questions

Basic Android Interview questions
1) What is Android?
It is an open-sourced operating system that is used primarily on mobile devices, such as cell phones and tablets. It is a Linux kernel-based system that’s been equipped with rich components that allows developers to create and run apps that can perform both basic and advanced functions.

2) What Is the Google Android SDK?
The Google Android SDK is a toolset that developers need in order to write apps on Android enabled devices. It contains a graphical interface that emulates an Android driven handheld environment, allowing them to test and debug their codes.

3) What is the Android Architecture?
Android Architecture is made up of 4 key components:
- Linux Kernel
- Libraries
- Android Framework
- Android Applications

4) Describe the Android Framework.
The Android Framework is an important aspect of the Android Architecture. Here you can find all the classes and methods that developers would need in order to write applications on the Android environment.

5) What is AAPT?
AAPT is short for Android Asset Packaging Tool. This tool provides developers with the ability to deal with zip-compatible archives, which includes creating, extracting as well as viewing its contents.

6) What is the importance of having an emulator within the Android environment?
The emulator lets developers “play” around an interface that acts as if it were an actual mobile device. They can write and test codes, and even debug. Emulators are a safe place for testing codes especially if it is in the early design phase.

7) What is the use of an activityCreator?
An activityCreator is the first step towards the creation of a new Android project. It is made up of a shell script that will be used to create new file system structure necessary for writing codes within the Android IDE.

8 ) Describe Activities.
Activities are what you refer to as the window to a user interface. Just as you create windows in order to display output or to ask for an input in the form of dialog boxes, activities play the same role, though it may not always be in the form of a user interface.

9) What are Intents?
Intents displays notification messages to the user from within the Android enabled device. It can be used to alert the user of a particular state that occurred. Users can be made to respond to intents.

10) Differentiate Activities from Services.
Activities can be closed, or terminated anytime the user wishes. On the other hand, services are designed to run behind the scenes, and can act independently. Most services run continuously, regardless of whether there are certain or no activities being executed.

11) What items are important in every Android project?
These are the essential items that are present each time an Android project is created:
- AndroidManifest.xml
- build.xml
- bin/
- src/
- res/
- assets/

12) What is the importance of XML-based layouts?
The use of XML-based layouts provides a consistent and somewhat standard means of setting GUI definition format. In common practice, layout details are placed in XML files while other items are placed in source files.

13) What are containers?
Containers, as the name itself implies, holds objects and widgets together, depending on which specific items are needed and in what particular arrangement that is wanted. Containers may hold labels, fields, buttons, or even child containers, as examples.

14) What is Orientation?
Orientation, which can be set using setOrientation(), dictates if the LinearLayout is represented as a row or as a column. Values are set as either HORIZONTAL or VERTICAL.

15) What is the importance of Android in the mobile market?
Developers can write and register apps that will specifically run under the Android environment. This means that every mobile device that is Android enabled will be able to support and run these apps. With the growing popularity of Android mobile devices, developers can take advantage of this trend by creating and uploading their apps on the Android Market for distribution to anyone who wants to download it.

16) What do you think are some disadvantages of Android?
Given that Android is an open-source platform, and the fact that different Android operating systems have been released on different mobile devices, there’s no clear cut policy to how applications can adapt with various OS versions and upgrades. One app that runs on this particular version of Android OS may or may not run on another version. Another disadvantage is that since mobile devices such as phones and tabs come in different sizes and forms, it poses a challenge for developers to create apps that can adjust correctly to the right screen size and other varying features and specs.

17) What is adb?
Adb is short for Android Debug Bridge. It allows developers the power to execute remote shell commands. Its basic function is to allow and control communication towards and from the emulator port.

18) What are the four essential states of an activity?
- Active – if the activity is at the foreground
- Paused – if the activity is at the background and still visible
- Stopped – if the activity is not visible and therefore is hidden or obscured by another activity
- Destroyed – when the activity process is killed or completed terminated

19) What is ANR?
ANR is short for Application Not Responding. This is actually a dialog that appears to the user whenever an application have been unresponsive for a long period of time.

20) Which elements can occur only once and must be present?
Among the different elements, the and elements must be present and can occur only once. The rest are optional, and can occur as many times as needed.

21) How are escape characters used as attribute?
Escape characters are preceded by double backslashes. For example, a newline character is created using ‘\\n’

22) What is the importance of settings permissions in app development?
Permissions allow certain restrictions to be imposed primarily to protect data and code. Without these, codes could be compromised, resulting to defects in functionality.

23) What is the function of an intent filter?
Because every component needs to indicate which intents they can respond to, intent filters are used to filter out intents that these components are willing to receive. One or more intent filters are possible, depending on the services and activities that is going to make use of it.

24) Enumerate the three key loops when monitoring an activity?
- Entire lifetime – activity happens between onCreate and onDestroy
- Visible lifetime – activity happens between onStart and onStop
- Foreground lifetime – activity happens between onResume and onPause

25) When is the onStop() method invoked?
A call to onStop method happens when an activity is no longer visible to the user, either because another activity has taken over or if in front of that activity.

26) Is there a case wherein other qualifiers in multiple resources take precedence over locale?
Yes, there are actually instances wherein some qualifiers can take precedence over locale. There are two known exceptions, which are the MCC (mobile country code) and MNC (mobile network code) qualifiers.

27) What are the different states wherein a process is based?
There are 4 possible states:
- foreground activity
- visible activity
- background activity
- empty process

28) How can the ANR be prevented?
One technique that prevents the Android system from concluding a code that has been responsive for a long period of time is to create a child thread. Within the child thread, most of the actual workings of the codes can be placed, so that the main thread runs with minimal periods of unresponsive times.

29) What role does Dalvik play in Android development?
Dalvik serves as a virtual machine, and it is where every Android application runs. Through Dalvik, a device is able to execute multiple virtual machines efficiently through better memory management.

30) What is the AndroidManifest.xml?
This file is essential in every application. It is declared in the root directory and contains information about the application that the Android system must know before the codes can be executed.

31) What is the proper way of setting up an Android-powered device for app development?
The following are steps to be followed prior to actual application development in an Android-powered device:
-Declare your application as “debuggable” in your Android Manifest.
-Turn on “USB Debugging” on your device.
-Set up your system to detect your device.

32) Enumerate the steps in creating a bounded service through AIDL.
1. create the .aidl file, which defines the programming interface
2. implement the interface, which involves extending the inner abstract Stub class as well as implanting its methods.
3. expose the interface, which involves implementing the service to the clients.

33) What is the importance of Default Resources?
When default resources, which contain default strings and files, are not present, an error will occur and the app will not run. Resources are placed in specially named subdirectories under the project res/ directory.

34) When dealing with multiple resources, which one takes precedence?
Assuming that all of these multiple resources are able to match the configuration of a device, the ‘locale’ qualifier almost always takes the highest precedence over the others.

35) When does ANR occur?
The ANR dialog is displayed to the user based on two possible conditions. One is when there is no response to an input event within 5 seconds, and the other is when a broadcast receiver is not done executing within 10 seconds.

36) What is AIDL?
AIDL, or Android Interface Definition Language, handles the interface requirements between a client and a service so both can communicate at the same level through interprocess communication or IPC. This process involves breaking down objects into primitives that Android can understand. This part is required simply because a process cannot access the memory of the other process.

37) What data types are supported by AIDL?
AIDL has support for the following data types:
-all native Java data types like int,long, char and Boolean

38) What is a Fragment?
A fragment is a part or portion of an activity. It is modular in a sense that you can move around or combine with other fragments in a single activity. Fragments are also reusable.

39) What is a visible activity?
A visible activity is one that sits behind a foreground dialog. It is actually visible to the user, but not necessarily being in the foreground itself.

40) When is the best time to kill a foreground activity?
The foreground activity, being the most important among the other states, is only killed or terminated as a last resort, especially if it is already consuming too much memory. When a memory paging state has been reach by a foreground activity, then it is killed so that the user interface can retain its responsiveness to the user.

41) Is it possible to use or add a fragment without using a user interface?
Yes, it is possible to do that, such as when you want to create a background behavior for a particular activity. You can do this by using add(Fragment,string) method to add a fragment from the activity.

42) How do you remove icons and widgets from the main screen of the Android device?
To remove an icon or shortcut, press and hold that icon. You then drag it downwards to the lower part of the screen where a remove button appears.

43) What are the core components under the Android application architecture?
There are 5 key components under the Android application architecture:
- services
- intent
- resource externalization
- notifications
- content providers

44) What composes a typical Android application project?
A project under Android development, upon compilation, becomes an .apk file. This apk file format is actually made up of the AndroidManifest.xml file, application code, resource files, and other related files.

45) What is a Sticky Intent?
A Sticky Intent is a broadcast from sendStickyBroadcast() method such that the intent floats around even after the broadcast, allowing others to collect data from it.

46) Do all mobile phones support the latest Android operating system?
Some Android-powered phone allows you to upgrade to the higher Android operating system version. However, not all upgrades would allow you to get the latest version. It depends largely on the capability and specs of the phone, whether it can support the newer features available under the latest Android version.

47) What is portable wi-fi hotspot?
Portable Wi-Fi Hotspot allows you to share your mobile internet connection to other wireless device. For example, using your Android-powered phone as a Wi-Fi Hotspot, you can use your laptop to connect to the Internet using that access point.

48) What is an action?
In Android development, an action is what the intent sender wants to do or expected to get as a response. Most application functionality is based on the intended action.

49) What is the difference between a regular bitmap and a nine-patch image?
In general, a Nine-patch image allows resizing that can be used as background or other image size requirements for the target device. The Nine-patch refers to the way you can resize the image: 4 corners that are unscaled, 4 edges that are scaled in 1 axis, and the middle one that can be scaled into both axes.

50) What language is supported by Android for application development?
The main language supported is Java programming language. Java is the most popular language for app development, which makes it ideal even for new Android developers to quickly learn to create and deploy applications in the Android environment.

What are HTML Tags

What are HTML Tags?

Consider this example
  1. <html>
  2. <head>
  3. <title>Your page title</title>
  4. </head>
  5. <body>
  6. <!-- An HTML comment which is not displayed on the web page -->
  7. <h1>Your page heading</h1>
  8. <p>Your page content in a paragraph.</p>
  9. </body>
  10. </html>
The words <html><head><title></title></head><body><h1><p></p>,</h1></body></html> etc., are called HTML Tags.
The words <html><head><title><body><h1><p> etc., are called opening tags / start tags.
The words </html></head></title></body></h1></p> (with a back slash /) etc., are called closing tags / end tags

What is the syntax to write an HTML Tag?

HTML Tags are not case sensitive and you are free to use both uppercase or lowercase tags or a combination of both. Now a days many websites use lowercase tags and for future specifications (versions) of HTML it is recommended to use lowercase tags.
Any number of line breaks and spaces in a HTML document are treated as a single space character (exception: <pre></pre> tag).

  1. <p>Your page content in a paragraph.</p>
  1. <p>
  2. Your page content in a paragraph.
  3. </p>
  1. <p>
  2. Your page
  3. content in a paragraph.
  4. </p>
  1. <p>
  2. Your page
  3. content in a paragraph.
  4. </p>
  1. <p>
  2. Your page
  3. content
  4. in a paragraph.
  5. </p>
The ouput of all the above codes is same.

List of some commonly used HTML Tags

Please note that the default display of elements will be different from our examples as we use various CSS to style our web page
<a>Anchor tag is used to display hyper linksThis is a link
<b>This tag makes the text inside it boldThis is a bold text
<body>This defines the body of a HTML documentThis tag is found in each and every web page
<br />Introduces a line break in the web page.
It is an empty element which has no closing tag
line 1 
line 2
<button>Creates a clickable button (mostly used in forms)
<div>Used to organise content into divisions (sections)Extensively used in almost all web pages
<em>Emphasizes text inside itThis text is emphasized
<form>Used to submit data using input tagsView forms demo
<frame>Creates a frame which is like a sub-windowView frames demo
<h1> to<h6>Heading tags are used to define the heading of a page


in a <h2> tag
<head>Contains the information of a dcoument like page's titleView example
<hr />Similar to <br /> tag but introduces a horizontal lineline 1 

line 2
<html>It is the root of any HTML documentIt is found in every html document
<i>Makes the text inside it italicizedThis is an italic text
<iframe>Creates an inline frameView iframes demo
<img />Image tag is an empty tag used to insert images
<input />An empty element used to input data
<label>Acts as a label for an input
<li>Display an item of a list (ordered and unordered)

  • Item 1
  • <ol>Make an ordered list of items
    1. Item 1
    2. Item 2
    <p>Display content in a paragraphThis is a paragraph
    This is another paragraph
    <span>Define a section in a documentUsed to style different sections in an element
    <strong>Make the text look more importantThis is a strong text
    <table>Create a tableYou are already viewing this in a table
    <td>Display a table cellThis text is in a table cell
    <tr>Create a table rowThese three cells of the current line form a row
    <ul>Make an unordered list of items
    • Item 1
    • Item 2 appreciates your contribution please mail us the questions you have to so that it will be useful to our job search community

    Keyboard Shortcuts for Microsoft Windows operating system.

    Keyboard Shortcuts for Microsoft Windows operating system.
    Keyboard Shorcuts (Microsoft Windows)
    1. CTRL+C (Copy)
    2. CTRL+X (Cut)
    3. CTRL+V (Paste)
    4. CTRL+Z (Undo)
    5. DELETE (Delete)
    6. SHIFT+DELETE (Delete the selected item permanently without placing the item in the Recycle Bin)
    7. CTRL while dragging an item (Copy the selected item)
    8. CTRL+SHIFT while dragging an item (Create a shortcut to the selected item)
    9. F2 key (Rename the selected item)
    10. CTRL+RIGHT ARROW (Move the insertion point to the beginning of the next word)
    11. CTRL+LEFT ARROW (Move the insertion point to the beginning of the previous word)
    12. CTRL+DOWN ARROW (Move the insertion point to the beginning of the next paragraph)
    13. CTRL+UP ARROW (Move the insertion point to the beginning of the previous paragraph)
    14. CTRL+SHIFT with any of the arrow keys (Highlight a block of text)
    SHIFT with any of the arrow keys (Select more than one item in a window or on the desktop, or select text in a document)
    15. CTRL+A (Select all)
    16. F3 key (Search for a file or a folder)
    17. ALT+ENTER (View the properties for the selected item)
    18. ALT+F4 (Close the active item, or quit the active program)
    19. ALT+ENTER (Display the properties of the selected object)
    20. ALT+SPACEBAR (Open the shortcut menu for the active window)
    21. CTRL+F4 (Close the active document in programs that enable you to have multiple documents opensimultaneou sly)
    22. ALT+TAB (Switch between the open items)
    23. ALT+ESC (Cycle through items in the order that they had been opened)
    24. F6 key (Cycle through the screen elements in a window or on the desktop)
    25. F4 key (Display the Address bar list in My Computer or Windows Explorer)
    26. SHIFT+F10 (Display the shortcut menu for the selected item)
    27. ALT+SPACEBAR (Display the System menu for the active window)
    28. CTRL+ESC (Display the Start menu)
    29. ALT+Underlined letter in a menu name (Display the corresponding menu) Underlined letter in a command name on an open menu (Perform the corresponding command)
    30. F10 key (Activate the menu bar in the active program)
    31. RIGHT ARROW (Open the next menu to the right, or open a submenu)
    32. LEFT ARROW (Open the next menu to the left, or close a submenu)
    33. F5 key (Update the active window)
    34. BACKSPACE (View the folder onelevel up in My Computer or Windows Explorer)
    35. ESC (Cancel the current task)
    36. SHIFT when you insert a CD-ROMinto the CD-ROM drive (Prevent the CD-ROM from automatically playing)
    Dialog Box - Keyboard Shortcuts
    1. CTRL+TAB (Move forward through the tabs)
    2. CTRL+SHIFT+TAB (Move backward through the tabs)
    3. TAB (Move forward through the options)
    4. SHIFT+TAB (Move backward through the options)
    5. ALT+Underlined letter (Perform the corresponding command or select the corresponding option)
    6. ENTER (Perform the command for the active option or button)
    7. SPACEBAR (Select or clear the check box if the active option is a check box)
    8. Arrow keys (Select a button if the active option is a group of option buttons)
    9. F1 key (Display Help)
    10. F4 key (Display the items in the active list)
    11. BACKSPACE (Open a folder one level up if a folder is selected in the Save As or Open dialog box)
    Microsoft Natural Keyboard Shortcuts
    1. Windows Logo (Display or hide the Start menu)
    2. Windows Logo+BREAK (Display the System Properties dialog box)
    3. Windows Logo+D (Display the desktop)
    4. Windows Logo+M (Minimize all of the windows)
    5. Windows Logo+SHIFT+M (Restorethe minimized windows)
    6. Windows Logo+E (Open My Computer)
    7. Windows Logo+F (Search for a file or a folder)
    8. CTRL+Windows Logo+F (Search for computers)
    9. Windows Logo+F1 (Display Windows Help)
    10. Windows Logo+ L (Lock the keyboard)
    11. Windows Logo+R (Open the Run dialog box)
    12. Windows Logo+U (Open Utility Manager)
    13. Accessibility Keyboard Shortcuts
    14. Right SHIFT for eight seconds (Switch FilterKeys either on or off)
    15. Left ALT+left SHIFT+PRINT SCREEN (Switch High Contrast either on or off)
    16. Left ALT+left SHIFT+NUM LOCK (Switch the MouseKeys either on or off)
    17. SHIFT five times (Switch the StickyKeys either on or off)
    18. NUM LOCK for five seconds (Switch the ToggleKeys either on or off)
    19. Windows Logo +U (Open Utility Manager)
    20. Windows Explorer Keyboard Shortcuts
    21. END (Display the bottom of the active window)
    22. HOME (Display the top of the active window)
    23. NUM LOCK+Asterisk sign (*) (Display all of the subfolders that are under the selected folder)
    24. NUM LOCK+Plus sign (+) (Display the contents of the selected folder)
    25. NUM LOCK+Minus sign (-) (Collapse the selected folder)
    26. LEFT ARROW (Collapse the current selection if it is expanded, or select the parent folder)
    27. RIGHT ARROW (Display the current selection if it is collapsed, or select the first subfolder)
    Shortcut Keys for Character Map
    After you double-click a character on the grid of characters, you can move through the grid by using the keyboard shortcuts:
    1. RIGHT ARROW (Move to the rightor to the beginning of the next line)
    2. LEFT ARROW (Move to the left orto the end of the previous line)
    3. UP ARROW (Move up one row)
    4. DOWN ARROW (Move down one row)
    5. PAGE UP (Move up one screen at a time)
    6. PAGE DOWN (Move down one screen at a time)
    7. HOME (Move to the beginning of the line)
    8. END (Move to the end of the line)
    9. CTRL+HOME (Move to the first character)
    10. CTRL+END (Move to the last character)
    11. SPACEBAR (Switch between Enlarged and Normal mode when a character is selected)
    Microsoft Management Console (MMC)
    Main Window Keyboard Shortcuts
    1. CTRL+O (Open a saved console)
    2. CTRL+N (Open a new console)
    3. CTRL+S (Save the open console)
    4. CTRL+M (Add or remove a console item)
    5. CTRL+W (Open a new window)
    6. F5 key (Update the content of all console windows)
    7. ALT+SPACEBAR (Display the MMC window menu)
    8. ALT+F4 (Close the console)
    9. ALT+A (Display the Action menu)
    10. ALT+V (Display the View menu)
    11. ALT+F (Display the File menu)
    12. ALT+O (Display the Favorites menu)
    MMC Console Window Keyboard Shortcuts
    1. CTRL+P (Print the current page or active pane)
    2. ALT+Minus sign (-) (Display the window menu for the active console window)
    3. SHIFT+F10 (Display the Action shortcut menu for the selected item)
    4. F1 key (Open the Help topic, if any, for the selected item)
    5. F5 key (Update the content of all console windows)
    6. CTRL+F10 (Maximize the active console window)
    7. CTRL+F5 (Restore the active console window)
    8. ALT+ENTER (Display the Properties dialog box, if any, for theselected item)
    9. F2 key (Rename the selected item)
    10. CTRL+F4 (Close the active console window. When a console has only one console window, this shortcut closes the console)
    Remote Desktop Connection Navigation
    1. CTRL+ALT+END (Open the Microsoft Windows NT Security dialog box)
    2. ALT+PAGE UP (Switch between programs from left to right)
    3. ALT+PAGE DOWN (Switch between programs from right to left)
    4. ALT+INSERT (Cycle through the programs in most recently used order)
    5. ALT+HOME (Display the Start menu)
    6. CTRL+ALT+BREAK (Switch the client computer between a window and a full screen)
    7. ALT+DELETE (Display the Windows menu)
    8. CTRL+ALT+Minus sign (-) (Place a snapshot of the active window in the client on the Terminal server clipboard and provide the same functionality as pressing PRINT SCREEN on a local computer.)
    9. CTRL+ALT+Plus sign (+) (Place asnapshot of the entire client window area on the Terminal server clipboardand provide the same functionality aspressing ALT+PRINT SCREEN on a local computer.)
    Microsoft Internet Explorer Keyboard Shortcuts
    1. CTRL+B (Open the Organize Favorites dialog box)
    2. CTRL+E (Open the Search bar)
    3. CTRL+F (Start the Find utility)
    4. CTRL+H (Open the History bar)
    5. CTRL+I (Open the Favorites bar)
    6. CTRL+L (Open the Open dialog box)
    7. CTRL+N (Start another instance of the browser with the same Web address)
    8. CTRL+O (Open the Open dialog box,the same as CTRL+L)
    9. CTRL+P (Open the Print dialog box)
    10. CTRL+R (Update the current Web ) appreciates your contribution please mail us the questions you have to so that it will be useful to our job search community