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 1510

Which operator can not be overloaded in C++?

1 1229

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 2046

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

1124

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.

1107

formula to convert 2500mmh2o into m3/hr

992

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

1 880

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

1 900

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

2 2171

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

1 1145

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

1 927

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

1 1152

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

1 1035

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

1 1048

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

1 1917

Un-Answered Questions { Programming Languages }

Can php variables have numbers?

999

Can a list of string be stored within a two dimensional array?

994

What is composer phar?

990

what is drupal_http_request?

123

What is rdd in pyspark?

mention what is the difference between a single quote and double quote?

Write a C program to help a HiFi’s Restaurant automate its breakfast billing system. Your assignment should implement the following items: a. Show the customer the different breakfast items offered by the HiFi’s Restaurant. b. Allow the customer to select more than one item from the menu. c. Calculate and print the bill to the customer. d. Produce a report to present your complete program and show more sample output. Assume that the HiFi’s Restaurant offers the following breakfast menu: Plain Egg $2.50 Bacon and Egg $3.45 Muffin $2.20 French Toast $2.95 Fruit Basket $3.45 Cereal $0.70 Coffee $1.50 Tea $1.80

3123

What is the first name of c++?

1058

What is meant by urlencode and urldecode?

1077

How to track no of user logged in?

1015

why we use mantis? what u mean mantis in IT trends? addvantages of mantis?

2219

What are the unique advantages of magento mvc architecture when building a site?

What are c++ variables?

1060

Explain how to find out the number of parameters passed into function?

184

Explain how can you access a module written in python from c?

896

For More Un-Answered { Programming Languages } Questions Click Here