HCL Written Test Paper

HCL Written Test Paper
1.When and Where the Object.Finalize is used?
2.Difference between Constants, Read only, Static?
3.What is meant by Value type variable and Reference type Variable in Terms of  Garbage collector?
4.Can we assign the Null value to the Struct variable ? Justify your Answer
5.Write a Program to get Output
Given I/P :"Subhash is a nice guy";
 O/P :"guy nice a is subhash";
6.Two Table given like Emp and Dept,FK id dept Id then find the Most recently hired employee in each department?

table a: EMP_table
emp_id
dept_id
emp_name
emp_hiredate
emp_reportingto

table b: dept_table
dept_id
dept_name

more...
Difference between Boxing and Unboxing
Write a program : Bubble sort
Write a program : decimal to binary
Write a program : Array string reverse

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