Recent questions under tag c

–2 votes

0 answers

How one can start on C Programming?

posted Jul 1, 2016 by anonymous

+3 votes

0 answers

Given an array A of n elements, find three indices i,j & k such that A[i]^2+A[j]^2=A[k]^2 ?

posted Jun 28, 2016 by Shivam Kumar Pandey

+6 votes

0 answers

Numbers that are not divided by square of its lower terms.

posted Jun 28, 2016 by Shivam Kumar Pandey

+2 votes

2 answers

What is a Primitive data type?

posted Jun 28, 2016 by anonymous

+3 votes

0 answers

Write a C program for decimal to factorial number system conversion and vice versa?

posted Jun 27, 2016 by anonymous

+6 votes

0 answers

Find the largest rectangle area for a given histogram using stack or other data structures.

posted Jun 22, 2016 by Shivam Kumar Pandey

–1 vote

2 answers

What is the significance of semicolon just after while statement in C why loop does not run?

posted Jun 20, 2016 by anonymous

+1 vote

2 answers

Is array predefined datatype or secondary data type?

posted Jun 18, 2016 by Bhavanacheedella

+2 votes

2 answers

What is the maximum-size of an array we can have in a C program compiled using GCC?

posted Jun 17, 2016 by anonymous

+1 vote

0 answers

Given a matrix which is spirally sorted, remove an element and insert another element maintaining the sorted order?

posted Jun 16, 2016 by anonymous

+1 vote

0 answers

How to remove unwanted data(noise) from a document/file using C/Java?

posted Jun 16, 2016 by anonymous

+1 vote

0 answers

How to add two numbers more then 64bit each using C?

posted Jun 16, 2016 by anonymous

+2 votes

1 answer

How to convert a Binary Tree into Binary Search Tree using C/C++?

posted Jun 8, 2016 by anonymous

+2 votes

0 answers

Given a binary tree, whose leaf nodes are connected, how to find the height of this tree?

posted Jun 6, 2016 by anonymous

+1 vote

1 answer

How to find nth palindrome number using C?

posted Jun 6, 2016 by anonymous

+5 votes

1 answer

Can we realloc a string inside a structure in C?

posted Jun 3, 2016 by Rupali Dadhe

+2 votes

0 answers

Given a set of random strings, write a function that returns a set that groups all the anagrams together.

posted Jun 2, 2016 by anonymous

0 votes

0 answers

Given a graph, find the number of shortest paths present between source and destination?

posted Jun 2, 2016 by anonymous

+2 votes

2 answers

Convert a binary number into decimal number in c?

posted May 30, 2016 by anonymous

+2 votes

2 answers

How to compare two numbers in C without using relational operators?

posted May 28, 2016 by anonymous

+2 votes

1 answer

Find number of islands of '1' in D dimensional array containing '0', '1'. where D > 2.

posted May 26, 2016 by anonymous

0 votes

0 answers

Write a C function that returns the mirror image of a given image?

posted May 25, 2016 by Varun Kumar

+1 vote

1 answer

Write a C function with constant space complexity to tell whether a singly linked list is palindrome or not?

posted May 25, 2016 by anonymous

+1 vote

1 answer

OS: When to decide having re-entrant function in code is necessary ?

posted May 22, 2016 by Ganesh

+1 vote

1 answer

C: How does macro function works as compare to normal function ?

posted May 22, 2016 by Vikram Singh

+1 vote

1 answer

C: When a programmer or designer decides to have volatile variable in code ?

posted May 21, 2016 by Neeraj Mishra

+2 votes

1 answer

C: In what case structure assignment should be avoided in code ?

posted May 21, 2016 by Ganesh

+1 vote

1 answer

for(;c=getchar(),~c;) when condition will be false?

posted May 20, 2016 by Rajan Paswan

+1 vote

2 answers

How to find inorder successor in a binary search tree, sample C/C++ code would be helpful?

posted May 16, 2016 by anonymous

0 votes

2 answers

I want to get all of compile error message list of gcc about C language?

posted May 16, 2016 by anonymous

+1 vote

2 answers

what value return strcmpi()?

posted May 14, 2016 by Hasan Raza

0 votes

3 answers

What is a NULL Macro? What is the difference between a NULL Pointer and a NULL Macro?

posted May 12, 2016 by Hasan Raza

+1 vote

2 answers

Are the expressions arr and &arr same for an array of integers?

posted May 12, 2016 by Hasan Raza

0 votes

1 answer

How to calculate someone's age, in days, months and years using a C program?

posted May 12, 2016 by Abu Anam

+2 votes

0 answers

Is there a case where '&' yields a lower performance than '%'? Does compiler optimize it automatically?

posted May 12, 2016 by Pratiksha Shetty

0 votes

1 answer

What is the difference between structure variable and normal variable?

posted May 12, 2016 by anonymous

+2 votes

1 answer

How memory can be allocated for the array in the following program?

posted May 12, 2016 by anonymous

+3 votes

1 answer

Open system call in linux

posted May 10, 2016 by Shivam Kumar Pandey

–1 vote

1 answer

Find the missing element from the given 2 arrays, second array is duplicate?

posted May 9, 2016 by anonymous

+1 vote

1 answer

How does C compiler knows the keyword namespace?

posted May 7, 2016 by Ashish

–1 vote

1 answer

How to find peak element of an array using C or C++?

posted May 6, 2016 by anonymous

+1 vote

1 answer

In C, Can a structure have member function, access specifier?

posted May 3, 2016 by Chirag Gangdev

+1 vote

1 answer

What is use of fork() function in C?

posted May 2, 2016 by anonymous

+1 vote

2 answers

Are there rotate operation in c?

posted May 2, 2016 by anonymous

+1 vote

1 answer

What does it mean "C is a structured programming language?"

posted May 2, 2016 by anonymous

+5 votes

1 answer

GCC generates the wrong instructions when I write a function which returns a reference to a local variable?

posted May 1, 2016 by anonymous

+3 votes

1 answer

Write a program to copy a file such that blank lines are not written to the new file.

posted Apr 30, 2016 by Ajay Kumar

+4 votes

3 answers

How to rename a function in C at runtime or compile time?

posted Apr 29, 2016 by anonymous

+4 votes

1 answer

create a fuction to separate odd & even integers

posted Apr 27, 2016 by Devendra Bohre

+10 votes

2 answers

How can I create a C++ function f(int,char,float) that is callable by my C code?

posted Apr 27, 2016 by Shivam Kumar Pandey