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

List some features of php that are deprecated in php7?

952

Explain scalar type declarations in php7?

964

Which is used to maintain the value of a variable over different pages?

1036

Which variable declarations within a class is invalid in php?

989

Is it possible multiple inheritance in php?

1039

What is the string concatenation operator in php?

1127

Which is correct about mysqli and pdo?

1103

Suppose your zend engine supports the mode Then how can you configure your php zend engine to support Mode ?

999

Which is the correct way to check if a session has already been started ?

1003

What function should you use to join array elements with a glue string?

988

How to get the http request in php?

1006

What is the correct php command to use to catch any error messages within the code?

1088

What's the output of the ucwords function in this example?

1061

What enctype is required for file uploads to work?

1043

Differentiate between php5 and php7?

1092

Un-Answered Questions { Programming Languages }

What is csrf token and how it works?

1020

What happens if an expected input field was not submitted?

981

How is numpy better than a list in python?

546

What is optimization in c?

1042

What is syntax in python programming?

1050

What is an lvalue in c?

1142

What is the difference between nsstring and string?

How do I send escape sequences to control a terminal or other device?

1091

What is oops php?

975

Are php session secure?

1057

how can f be used for both float and double arguments in printf? Are not they different types?

1083

How is it possible to cast types in php?

981

Why are all the comments being moderated?

227

How is Python used in web development?

966

Why is abstraction needed?

1057

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