OOPS Interview Questions
Questions Answers Views Company eMail

WILL I GET A guaranteed JOB AFTER DOING bsc()IT) and GNIIT from an NIIT CENTRE??

Biocon, MIT, NIIT,

21 31456

In multilevel inheritance constructors will be executed from the .... class to ... class

ABCO, TCS,

2 14473

write a program using c++ to implement single contiguous memory mangement techniques.display the content of the main memory after yhe allocation of jobs and percentage of the wastage of the main memory

2730

You attempt to query the data base with this command: SELECT name, salary FROM employee WHERE salary=(SELECT salary FROM employee WHERE last name='Wagner' OR dept no=233) Choose most appropriate option from the following: 1)Sub-queries are not allowed in the where clause. 2)a multiple row sub-query used with a single row comparison operator. 3)a single row query is used with a multiple row comparison operator.

Zycus Infotech,

10 14471

write a function that takes an integer array as an input and finds the largest number in the array. You can not sort array or use any API or searching needs?

IBMS, Zycus Infotech,

2 12253

why c++ is a highlevel language

Satyam, Tech Mahindra,

3 5525

Whatis the difference between oop and object based language

3 5276

whats the difference between c and c++

Syntel,

7 8405

Program to check whether a word is the first word of the sentence.

1 3192

Program to check whether a word is in all capital letters

1 4334

Program to check whether a word starts with a capital letter or not.

Infosys,

1 4332

Program to open a file with First argument

TCS,

1 3168

Program to read a comment string

IBM,

1 2955

can we make a class static without using static keyword?

Aspire,

5 8614

what is the difference between class and structure in C++?

Aspire, IBS, TCS,

9 13651


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Un-Answered Questions { OOPS }

What is oops?what is its use in software engineering?

532


what is graphics

1989


Question: Write a program that prints a paycheck. Ask the program user for the name of the employee, the hourly rate, and the number of hours worked. If the number of hours exceeds 40, the employee is paid “time and a half”, that is, 150 percent of the hourly rate on the hours exceeding 40. Be sure to use stepwi se refine ment and break your solution into several functions. Use the int_name function to print the dollar amount of the check.

669


What are objects in oop?

583


Can we define a class within the interface?

537






What is this pointer in oop?

535


What is use of overloading?

588


How do you explain polymorphism?

565


What are benefits of oop?

614


what's the basic's in dot net

1717


hi, this is raju,iam studying b.tech 2nd year,iam want know about group1 and group2 details, and we can studying without going to any instutions? please help me.

1517


write string class as your own class in java without using any built-in function

1952


what is the 3 types of system development life cycle

2399


Why do we use polymorphism in oops?

554


What is polymorphism explain?

650