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

How do you allocate and deallocate memory in C++?

1 1515

Which operator can not be overloaded in C++?

1 1241

Q1 On the screen how do you write the following words? she sells seashells by the seashore (a) all in one line (b) in three lines Q2 Write a program that asks interactively the user’s name and age and responds with Hello name, next year you will be next_age. where next_age is age + 1 Q3 For the different values of n, what is the output? printf(“%x %c %o %d”,n,n,n,n); (a) n = 67 (b) n = 20 (c) n = 128 (d) n = 255 (e) n = 100 Q4 What will be the output of the following program? int main() { char a,b,c; scanf(“%c %c %c”,&a,&b,&c); printf(“a=%c b=%c c=%c”,a,b,c); return 0; } [Note: The user input is:ABC DEF GHI]

1 2051

what is different between auto and local static? why should we use local static?

1128

Create a structure to specify data on students as given below: Roll number, Name, Department, Course, and Year of joining. Assume that there are not more than 450 students in the collage. (a) Write a function to print the names of all students who joined in the last 3 years. (b) Write a function to print the data of a student whose roll numbers are divisible by 4.

1112

formula to convert 2500mmh2o into m3/hr

1000

Write a C++ Program to Display Number (Entered by the User).

1 884

Identify the error in the following program. #include void main() { int i = 0; i = i + 1; cout « i « " "; /*comment *//i = i + 1; cout << i; }

1 909

Write a program to display the following output using a single cout statement Maths=90 Physics=77 Chemistry = 69

2 2192

Write a C++ Program to find Square Root of a number using sqrt() function.

1 1154

Write a C++ Program to Find Sum and Average of three numbers.

1 941

Write a program to read two numbers from the keyboard and display the larger value on the screen

1 1161

Write a C++ Program to Find whether given Number is Odd or Even.

1 1045

Write a C++ Program to Reverse a Number using while loop.

1 1056

Write a program to input an integer from the keyboard and display on the screen “WELL DONE” that many times.

1 1931

Un-Answered Questions { Programming Languages }

Define virtual constructor.

1096

Is laravel a cms?

741

What is auto keyword in c?

1208

What is the difference between mysqli_fetch_object() and mysqli_fetch_array()?

1043

Implement stack operations with pointers with appropriate exception checks.

980

How do I read an ocx file?

671

Name and explain five of the PHP error constants?

954

How many ways we can pass parameters to a function in go programming?

What is the result of x+y*z and why?

Where are posts saved in wordpress?

171

What is linked list in c++?

1134

The % symbol has a special use in a printf statement. How would you place this character as part of the output on the screen?

1281

How to close a session properly?

976

I m Abdullah Ansari compleated MCA from Jamia Hamdard,i have appeared the test of IBM on 2 august at oxford college of engineering Bangalore.waiting for hr round.. This is the first round for IBM.02/08/08 Paper consists of 4 sections 15 questions from matrices(time very less but no negative marking). 25 questions from series completion section (this section is very easy but negative marking) 15 questions from aptitude(little bit tough time limit 15 minute negative marking) 4th section is from computer science (c,c++,operating system,digital electronics ,basic question..) result came at 3 o'clock.i was selected... In interview they asked questions like 1 they asked about final yr project.. 2 what are dynamic and static memory location? 3 linked list and array difference between them. 4 what is function ? what is difference betwen function and inline function? 5 about structure 6 about binary tree, traversal, call by value. 7 storage class and many more basic questions..

3304

What is the acronym for ansi?

1051

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