C Interview Questions
Questions Answers Views Company eMail

Write a program to find minimum between three no.s whithout using comparison operator.

IBM,

4 7327

what is the full form of c language

TCS, Satyam, VNC,

9 15497

why we are using float in C

4 3125




How to calculate sum

2 1958

write a program to remove duplicate from an ordered char array? in c

2 5264

what is foreign key in c language?

ADP,

1 3707

write a program to produce the following output; ABCDEFGFEDCBA ABCDEF FEDCBA ABCDE EDCBA ABCD DCBA ABC CBA AB BA A A

ABC, College School Exams Tests,

16 36861

pierrot's divisor program using c or c++ code

950




Explain function pointer with exapmles.

2 3921

Explain demand paging.

1 2642

Explain Linker and Loader

5 8878

Three major criteria of scheduling.

1 1733

Find if a number is power of two or not?

1 1660

Find greatest number out of 10 number without using loop.

TCS,

5 13226

Find occurence of a character in a sting.

TCS,

3 3105


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Un-Answered Questions { C }

Write the test cases for checking a variable having value in range -10.0 to +10.0?

902


write a program that types this pattern: 12345678987654321 12345678 87654321 1234567 7654321 123456 654321 12345 54321 1234 4321 123 321 12 21 1 1

1135


Hai sir, I had planned to write the NIC scientific engineer exam , plz post the sample question......

783


i got 75% in all semester am i eligible for your company

985


Explain output of printf("Hello World"-'A'+'B'); ?

160






2) Write a program that will help Air Traffic Control for an airport to view the sequence of flights ready for take-off. The airport can accommodate 10 flights waiting for take-off at any point in time. Each flight has a unique 3 digit numeric identifier.  Each time a flight takes-off, Air Traffic Control adds a flight to the waitlist. Each time a flight is added to the waitlist, the list of flights waiting to take-off must be displayed.  When a flight is cleared for take-off, Air Traffic Control removes the flight from the waitlist. Each time a flight takes-off, the list of flights waiting to take-off must be displayed.  Sequence of take-off is the sequence of addition to the waitlist

1763


Given a valid 24 hour format time find the combination of the value and write a program ,do not hard the value and if any other inputs provided should work with the logic implemented Input: 11:30 Output: 13:10 Input: 18:25 Output: 21:58

120


A program is required to print your biographic information including: Names, gender, student Number, Cell Number, line of study and your residential address.

504


void main(int n) { if(n==0) return; main(--n); printf("%d ",n); getch(); } how it work and what will be its output...............it any one know ans plz reply

697


how can use subset in c program and give more example

721


find the value of y y = 1.5x+3 for x<=2 y = 2x+5 for x>2

751


Why we not create function inside function.

900


4-Take two sets of 5 numbers from user in two arrays. Sort array 1 in ascending and array 2 in descending order. Perform sorting by passing array to a function mySort(array, sortingOrder). Then multiply both the arrays returned from function, using metric multiplication technique in main. Print result in metric format.

813


what is the differnce between programing langauge and tool? is sas is a programing langauge r tool?

1064


Explain with the aid of an example why arrays of structures don’t provide an efficient representation when it comes to adding and deleting records internal to the array.

1683