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

When is a “switch” statement preferable over an “if” statement?

1165

Can you pass an entire structure to functions?

1141

What does the format %10.2 mean when included in a printf statement?

1676

What are structure types in C?

1121

How do you declare a variable that will hold string values?

1187

is it possible to create your own header files?

1127

What are global variables and how do you declare them?

1119

What are preprocessor directives?

1 3817

What are enumerated types?

1217

Some coders debug their programs by placing comment symbols on some codes instead of deleting it. How does this aid in debugging?

1139

In a switch statement, what will happen if a break statement is omitted?

1083

Is there a built-in function in C that can be used for sorting data?

1289

Can the curly brackets { } be used to enclose a single line of code?

1195

Are comments included during the compilation stage and placed in the EXE file as well?

1096

What is the advantage of an array over individual variables?

1258

Un-Answered Questions { Programming Languages }

When would you use a pointer to a function?

1065

Vector v is c(1,2,3,4) and list x is list(5:8), what is the output of v*x[[1]]?

216

What does $_files means?

1070

In go language how you can check variable type at runtime?

where do we use htaccess?

1012

What are two of your strengths that you will bring to our QA/testing team?

2164

What is the job of store() and continue()?

How can an improvement in the quality of software be done by try/catch/throw?

1090

Tell me in php, objects are they passed by value or by reference?

979

Explain what do you mean by dot notation?

What is guarded attribute in a model?

786

How to get complete current page url in php?

1077

How many default tables are in wordpress?

178

Write a program to produce the following output: 1 2 3 4 5 6 7 8 9 10

15844

Explain what would happen to x in this expression: x += 15; (assuming the value of x is 5)

1299

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