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

#include int fun(); int i; int main() { while(i) { fun(); main(); } printf("hello \n"); return 0; } int fun() { printf("hi"); } answer is hello.how??wat is tat while(i) mean?

Intel,

7 19563

wat is the difference between a definition and declaration? float y;---it looks like a declaration..but it s a definition.how?someone explain

TCS,

3 11364

void main() { int s[4][2]={ {1234,56},{1212,33},{1434,80},{1312,78} }; int (*p)[2]; int i,j,*pint; for(i=0;i<=3;i++) { p=&s[i]; pint=p; printf("\n"); for(j=0;j<=1;j++) printf("%d",*(pint+j)); } } while running this program it shows a warning-suspicious pointer conversion ie pint=p; my que is why should we assign the value of p to pint again.why cant we use it directly as *(p+j)..but if i use like tat the o/p is garbage value..

1 7160

void main() {int a[5],i,b=16; for(i=0;i<5;i++) a[i]=2*i; f(a,5,b); for(i=0;i<5;i++) printf("\n %d",a[i]); printf("\n %d",b); } f(int *x,int n,int y) { int i; for(i=0;i

TCS,

2 5782

what are stubs related to foxpro?

2101

Differences between inline functions and non-inline functions?

Ness Technologies,

4 29095

what is the application of oops?

IBM,

8 48585

What is the difference between C++ and java?

Atos Origin,

6 13755

Write a C program that reads a series of strings and prints only those ending in "ed"

Accenture,

2 16029

what is link list?

3 5948

main() { printf(5+"good morning"); printf("%c","abcdefgh"[4]); }the o/p is morning and e...how someone explain

1 23024

main() { printf("\n %d %d %d",sizeof('3'),sizeof("3"),sizeof(3)); } wat is the o/p and how?

Tech Mahindra,

12 33661

how we can upload and view video files

2 5559

how we can crop an image and how we can display it..

Satyam,

1 6017

What is nutshell in programming language?

Satyam, Tech Mahindra,

1 13887

Un-Answered Questions { Programming Languages }

What type assertion is used for and how it does it?

What is the use of anonymous function in php?

989

What is view routes?

640

What is sticky session? Load balancer uses?

121

What are c preprocessors?

1209

How do I backup my wordpress site for free?

221

Please write a reg expression that confirms an email id using the python reg expression module ?

1048

How to send mail using queue in laravel 5?

721

What are external variables in c?

1113

Which is the best multilingual plugin for WordPress?

165

Write a C/C++ program that connects to a MySQL server and checks if the InnoDB plug-in is installed on it. If so, your program should print the maximum number of concurrent threads that the InnoDB plug-in can create

2645

Is django unchained related to django?

484

What are the Essential plugins for WordPress?

153

Why would you use wordpress?

178

Tell us can laravel be hacked?

696

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