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C Interview Questions
Questions Answers Views Company eMail

write a sorting prgm to sort 50 nos and sum them and also remove all the occurrences of 15 and print it?


what is printf

MVSR, Satyam,

5 3961

Write a program for print infinite numbers


3 8050

3. Program to print all possible substrings. ex: String S St Str Stri Strin String t tr tri trin tring r


3 23263

write a pgm to print 1 1 2 1 1 2 3 2 1 1 2 3 4 3 2 1

3 4438

main() { int x=2, y=4 if ((x==2||y==4) x++ y++ if (y==4+1) { x=x+y; } y++; printf("The values of x and y are %d and %d."x,y); } What is the output?


5 5987

void main() {int i=2; printf("%d%d%d",i,++i,i++); getch(); }

9 4728

Input is "Jack and jill went up a hill" To print output is 1-letter word(s)-1 2-letter words-1 3-letter words-1 4-letter words-4

Mind Tree, TCS,

1 5610

Input is "rama loves rajesh and rajesh Loves rama also and rajesh wear gloves and bloves" To print output is count the numbers of times repeted the word love without case sensitive.


what is stack , heap ,code segment,and data segment


How to swap 3 numbers without using 4th variable?

5 17934

write a program that will read the temperature in Celsius and convert that into Fahrenheit.

1 3539

write a program to print the one dimensional array.

1 4037

how does a general function , that accepts an array as a parameter, "knows" the size of the array ? How should it define it parameters list ?


Is an array parameter is always "by reference" ?

1 2171

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Un-Answered Questions { C }

why we wont use '&' sing in aceesing the string using scanf


Write a program to print numbers from 1 to 100 without using loop in c?


The number of measuring units from an arbitarary starting point in a record,area,or control block to some other point a) recording pointer b) offset c) branching d) none


Do you know what are the properties of union in c?


What are reserved words?


Write a program to find the biggest number of three numbers in c?


what will be the output for the following main() { printf("hi" "hello"); }


What is the concatenation operator?


a linearly ordered set of data elements that have the same structure and whose order is preserved in storage by using sequential allocation a) circular b) ordinary c) array d) linear list


Explain which of the following operators is incorrect and why? ( >=, <=, <>, ==)


Why are all header files not declared in every c program?


Define and explain about ! Operator?


How can I find out if there are characters available for reading?


Write a program to reverse a string.


What does d mean?