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

Is it valid to address one element beyond the end of an array?

1187

What is a 'null pointer assignment' error? Explain what are bus errors, memory faults, and core dumps?

1259

What is the difference between a string and an array?

1224

Can static variables be declared in a header file?

1073

What does it mean when a pointer is used in an if statement?

1126

Why can’t constant values be used to define an array’s initial size?

1401

How can I prevent another program from modifying part of a file that I am modifying?

1073

How can a program be made to print the name of a source file where an error occurs?

1242

Can math operations be performed on a void pointer?

1063

When is a null pointer used?

1132

Describe explain how arrays can be passed to a user defined function

1126

Is null always equal to 0(zero)?

1051

Is null always defined as 0(zero)?

1138

Can you subtract pointers from each other? Why would you?

977

Do variables need to be initialized?

1071

Un-Answered Questions { Programming Languages }

Why shouldn't I use mysql_* functions in php?

1092

What is cms?

120

What are the extraction and insertion operators in c++? Explain with examples.

1224

What is namespace in laravel?

791

How to create custom library in laravel?

777

Lists the benefits of c programming language?

1155

When do you not use the keyword 'return' when defining a function a) Always b) Never c) When the function returns void d) dfd

1086

What does pdo mean in drupal?

118

Explain the operators in scala?

What is the use of a conditional inclusion statement in C?

1081

What is #include iostream?

1265

What do you mean by data visualization in R?

Explain rtti.

1097

Write a function that will take in a phone number and output all possible alphabetical combinations

1069

Are wordpress plugins safe?

176

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