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's the o/p int main(int n, char *argv[]) { char *s= *++argv; puts(s); exit(0); }

Motorola,

1 4912

how to determine the complexity of an algorithm as log(n)

Google,

1 3972

how to do in place reversal of a linked list(singly or doubly)?

3 8083

wats the diference btwen constant pointer and pointer to a constant.pls give examples.

9 22768

how pseudo column works?

Oracle,

1 2278

why rownum=1 works properly but not rownum=>2,=>3 etc.

Oracle,

2498

Explain in detail how strset (string handling function works )pls explain it with an example.

1 11363

dibakar & vekatesh..uttejana here..abt ur reply for in place reversal of linked list..wats p stands for there?

1 4362

How to calculate Total working time using Login and logout?

CTS, Cygnus, Infosys, Signal Networks, TCS, Wipro,

2 11759

how do u find out the number of 1's in the binary representation of a decimal number without converting it into binary(i mean without dividing by 2 and finding out the remainder)? three lines of c code s there it seems...can anyone help

5 10270

wats SIZE_T meant for?

1 4357

how to calculate the time complexity of a given algorithm? pls give exaples..mainly for the coplexities such as O(log n),O(n log n)...

Infosys,

1 9014

can anyone suggest some site name..where i can get some good data structure puzzles???

1 2200

Is there any restriction in how many arguments printf or scanf function can take? in which file in my c++ compiler i can see the code for implementation of these two functions??

4 11960

WHY DO WE USE A TERMINATOR IN C LANGUAGE?

2 12249

Un-Answered Questions { Programming Languages }

i have a written test for microland please give me test pattern

2805

How do you convert strings to numbers in C?

1330

What is the latest version of scala?

How can you verify if a given object “X” is a matrix data object?

163

Tell me how do I redirect users back to my blog's main page after they login?

230

What is trait in php?

1056

What is the difference between == and === operators in Kotlin?

270

What is the length of your largest python code? Can you please describe the project?

1106

hi This is radhika.Can anyone help me to know the question papers of NATIONAL INFORMATICS CENTRE for the post of scientific officer/engineer? if anyone know plz tell me question paper pattern

2165

How do I download a file over http using python?

905

what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

2509

What is the difference between object { } block and companion object { } code block in Kotlin?

239

How will you convert a factor variable to numeric in r language?

188

develop algorithms to add polynomials (i) in one variable

2251

Write a program using while loop?

1109

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