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 possible to extend the execution time of a php script?

950

Explain what does the function get_magic_quotes_gpc() means?

919

Explain me what is the difference between $_files['userfile']['name'] and $_files['userfile']['tmp_name']?

906

What is needed to be able to use image function?

997

How can we change the maximum size of the files to be uploaded?

1030

Explain what is the main difference between require() and require_once()?

988

Tell me how to set a page as a home page in a php based site?

923

What the difference between the 'bitwise and' operator and the 'logical and' operator?

966

What is the use of "enctype" attribute in a html form?

1034

Explain me what is sql injection?

1048

Tell me what are the functions to be used to get the image's properties (size, width and height)?

1034

What is the difference between mysql_fetch_array() and mysql_fetch_assoc()?

1055

Explain the difference between urlencode and urldecode?

1049

Tell me what does the array operator '===' means?

1107

Explain what does $_files means?

1122

Un-Answered Questions { Programming Languages }

How is the comparison of objects done in php?

927

What is difference between action hook and filter hook?

881

Does browser understand php?

935

What is the Java implementation of Python popularly known as?

961

Does php 7 support multiple inheritance?

1010

How can you merge two data frames in R language?

137

Is there polymorphism in python?

902

What is block in objective c?

What is difference between post and pages in wordpress?

163

#include main() { int *p, *c, i; i = 5; p = (int*) (malloc(sizeof(i))); printf(" %d",*p); *p = 10; printf(" %d %d",i,*p); c = (int*) calloc(2); printf(" %d ",*c); }

1058

Write a php script to get the largest key in an array?

1023

How to assign the Delphi global printer object, to the Quick Reports global printer object?

2038

Why wordpress is seo friendly?

189

What are attributes in python?

816

How will you explain homestead in laravel?

683

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