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 is the output? #define fun(a,b,t) (g ##t=(a),(a)=(b),(b)=g##t) float gfloat; main() { float a=1.12,b=3.14; fun (a,b,float); printf("na=%4.2f,b=%4.2f",a,b); } A)Error in Defining Macro B)a=1.12,b=3.14 C)a=3.14,b=1.12 D)None of the Above

Accenture, Infosys, Wipro,

3 11671

study the code: #include void main() { const int a=100; int *p; p=&a; (*p)++; printf("a=%dn(*p)=%dn",a,*p); } What is printed? A)100,101 B)100,100 C)101,101 D)None of the above

Accenture, TCS,

15 21677

Which of the following are valid "include" formats? A)#include and #include[file.h] B)#include (file.h) and #include C)#include [file.h] and #include "file.h" D)#include and #include "file.h"

Accenture,

15 21592

What are the differences between Get and post methods in form submitting, give the case where we can use get and we can use post methods?

1 6397

Who is the father of PHP and explain the changes in PHP versions?

ADISoft Tech, Genpact, PropTiger, TWA,

15 35159

In how many ways we can retrieve the date in the result set of mysql using PHP?

Yahoo,

5 19154

What is the difference between mysql_fetch_object and mysql_fetch_array?

Sarv,

10 37755

What is the difference between $message and $$message?

BSPL, eGrove, i-Net Solution,

12 34284

How can we extract string ?allinterview.com ? from a string ?http://info@allinterview.com? using regular expression of PHP?

6 12013

How can we create a database using PHP and mysql?

3 8010

What are the differences between require and include, include_once?

3 15383

Can we use include (?abc.PHP?) two times in a PHP page ?makeit.PHP??

5 11132

What are the different tables present in mysql, which type of table is generated when we are creating a table in the following syntax: create table employee(eno int(2),ename varchar(10)) ?

HCL,

7 19991

Name the Functions in IMAP, POP3 AND LDAP?

2 17885

How can I execute a PHP script using command line?

Sify,

4 17212

Un-Answered Questions { Programming Languages }

What is the general form of a C program?

1088

List at least 10 sorting methods indicating their average case complexity, worst case complexity and best case complexity.

2808

if you run the app program all vendor open items are cleared but is it possible to reverse the again again open items please tell me the answer

1979

How much is the wordpress business plan?

184

What is latest version of laravel?

855

Write a program to maintain student’s record. Record should not be available to any unauthorized user. There are three (3) categories of users. Each user has its own type. It depends upon user’s type that which kind of operations user can perform. Their types and options are mentioned below: 1. Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record) 2. Super Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record, Delete Single Record) 3. Guest (Search Record [by Reg. No or Name], View All Records) When first time program runs, it asks to create accounts. Each user type has only 1 account (which means that there can be maximum 3 accounts). In account creation, following options are required: Login Name: <6-10 alphabets long, should be unique> Password: <6-10 alphabets long, should not display characters when user type> Confirm Password: Account Type: Login Name, Password and Account Type should be stored in a separate file in encrypted form. (Encryption means that actual information should be changed and Decryption means that Encrypted information is changed back to the actual information) If any of the above mentioned requirement(s) does not meet then point out mistake and ask user to specify information again. When Program is launched with already created accounts, it will ask for user name and password to authenticate. On successful authentication, give options according to the user’s type.

2068

How do you check if a list is empty in python?

929

Bonjour, svp je veut voir comment envoyer un mail en java et comment changer le droit d'accé d'un fichier en java: de lecture en lecture/écriture et merci d'avance ;)

2298

ATM machine and railway reservation class/object diagram

5328

Tell me what are different methods to copy an object in python?

1006

How much laravel experience do you have?

802

How do you convert strings to numbers in C?

1325

How do I list all files of a directory?

912

hello all, I need some sample placement papers in lion bridge.. can anyone help me?

2167

daily Routine of father

1472

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