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

Write a program to compare two strings without using the strcmp() function

Accenture, Arba Minch University,

42 130318

what is the difference between const char *p, char const *p, const char* const p

Accenture, Aricent, CTS, Geometric Software, Point Cross, Verizon,

5 51356

Write a program to interchange two variables without using the third variable?

Accenture, College School Exams Tests, Infotech,

17 42526

What is the output of the program given below #include main() { char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

ADITI, Student, TCS,

21 37842

What is the output of the following program #include main() { int i=0; fork(); printf("%d",i++); fork(); printf("%d",i++); fork(); wait(); }

ADITI, Adobe,

8 20256

What is the memory allocated by the following definition ? int (*x)[10];

ADITI, Wipro,

4 18376

What is the memory allocated by the following definition ? int (*x)();

ADITI,

2 9030

What is the output for the program given below typedef enum grade{GOOD,BAD,WORST,}BAD; main() { BAD g1; g1=1; printf("%d",g1); }

ADITI,

4 10548

Give the output for the following program. #define STYLE1 char main() { typedef char STYLE2; STYLE1 x; STYLE2 y; clrscr(); x=255; y=255; printf("%d %d\n",x,y); }

ADITI,

2 7413

#ifdef TRUE int I=0; #endif main() { int j=0; printf("%d %d\n",i,j); }

ADITI,

3 8697

What is the output for the following program #include main() { char a[5][5],flag; a[0][0]='A'; flag=((a==*a)&&(*a==a[0])); printf("%d\n",flag); }

ADITI, Wipro,

5 10858

How can you quickly find the number of elements stored in a a) static array b) dynamic array ?

Lucent,

5 14926

How can you find the nodes with repetetive data in a linked list?

Lucent,

1 8681

Why is it difficult to store linked list in an array?

Infosys, Lucent,

6 23579

How do you format and output a number with leading zero's?

3 25902

Un-Answered Questions { Programming Languages }

what options are there to implement a multi language site ?

495

Describe strsplit() in r string manipulation?

Is c++ vector dynamic?

1213

What are the file upload settings in configuration file?

1087

What is the difference between a free-standing and a hosted environment?

1192

Are there any limitations to a WordPress website?

188

How arrays can be passed to a user defined function

1069

Which is best python or r?

854

What is oops php?

1019

What is the default session timeout duration and how can it be set?

752

List the databases supported by codeigniter?

652

Is it worth to learn django?

548

What is the key difference between a list and the tuple?

974

Write a custom function to fetch last insert id in zend framework

273

Write a recursive program to calculate factorial in c++.

1141

For More Un-Answered { Programming Languages } Questions Click Here