Programming Languages Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C (4721)
C++ (3583)
VC++ (653)
Delphi (566)

Python Related (3312)
PHP Related (7341)
Scala (340)
R Programming (396)

Objective-C (429)
Programming Languages AllOther (746)

Programming Languages Interview Questions

Questions Answers Views Company eMail

What is the difference in size of this two clasees? Class A { int a; char c; float f; } Class B { float f; char c; int a; }

4 6052

Is there a datatype string in c++?How is the memory allocation?

3 5118

Difference between linked list and array?

3 6558

what is the size of an empty class

Wipro,

12 16297

What is the package for freshers(Non IIT) in amazon(hyderabad). And what is the same for those who are a contract employee.

4285

if i have same function with same number of argument but defined in different files. Now i am adding these two files in a third file and calling this function . which will get called and wht decide the precedence?

1 3533

What is the difference between Char a[ ]=”string” and char *a=”String”

Adobe,

11 18811

who is the editor of 'pokemon'?

1 3624

what is the realstic modeling?

1 3665

sample code for data transfer between two r/2 systems and r/3 systems?

1954

Wt are the Buses in C Language

Infosys,

3221

1)what is the error in the following stmt where str is a char array and the stmt is supposed to traverse through the whole character string str? for(i=0;str[i];i++) a)There is no error. b)There shud be no ; after the stmt. c)The cond shud be str[i]!='\0' d)The cond shud be str[i]!=NULL e)i shud be initialized to 1

4 5528

main() { enum{red,green,blue=6,white}; pf("%d%d%d%d", red,green,blue,white); return 0; } a)0 1 6 2 b)0 1 6 7 c)Compilation error d)None of the above

6 16089

4)What would be the output? main() { int num=425; pf("%d",pf("%d",num)); } a)Comp error b)4425 c)4253 d)3435 e)none

10 12766

6)What would be the output? main() { int u=1,v=3; pf("%d%d",u,v); funct1(&u,&v); pf("%d%d\n",u,v); } void funct1(int *pu, int *pv) { *pu=0; *pv=0; return; } a)1 3 1 3 b)1 3 1 1 c)1 3 0 0 d)1 1 1 1 e) 3 1 3 1

4 7782

Un-Answered Questions { Programming Languages }

Write a program to play a guessing game using random module?

830

Explain ruby ranges. What are the ways to define ranges?

Can I learn django without python?

477

Explain avatar and gravatar in wordpress.

136

What are the differences between the function prototype and the function defi-nition?

1106

How declare methods in objective c?

Why #include is used?

1073

List out the different types of inheritance available in python?

872

Is python written in c?

850

What is class in c++ with example?

1281

Explain the different types of errors in php.

1078

What are the official packages provided by laravel?

742

Explain pointers in go?

List the essential features you look for a theme?

149

What are docstrings and comments?

816

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