Recent posts under tag c

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Can I use int data type to store the value 32768, why or why not?

posted Apr 27, 2017 by Pooja Singh

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Is it possible to pass command line arguments to C programs?

posted Apr 27, 2017 by anonymous

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How to print Floyd’s triangle in c ?

posted Apr 27, 2017 by Pooja Singh

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Which is better #define or enum?

posted Apr 25, 2017 by Pooja Singh

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Short note on Binary Search Tree (BST)

posted Apr 24, 2017 by Pooja Singh

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How to find if a string is a permutation of another string using C?

posted Apr 24, 2017 by anonymous

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Program of Laplace transform in C?

posted Apr 24, 2017 by anonymous

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Find the first occurrence of a character in a string using C?

posted Apr 23, 2017 by Leon Martinović

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Check the following two functions and explain if method1 and method2 are same?

posted Apr 23, 2017 by Leon Martinović

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The Selection Sort

posted Apr 20, 2017 by Pooja Singh

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Haw many of you understand dynamic allocation of memory, can someone explain this in detail?

posted Apr 19, 2017 by Leon Martinović

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Which one is better to use in dynamic memory allocation malloc() or calloc(), please explain with appropriate example ?

posted Apr 19, 2017 by Anirudha Sarkar

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Fill array allocated by user with logical order prime numbers

posted Apr 18, 2017 by Leon Martinović

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Summary on bubble sort

posted Apr 18, 2017 by Pankaj Singh

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Write a C program without using any loop to print numbers from 1 to 100 and 100 to 1 ?

posted Apr 18, 2017 by Purabi Sarkar

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Summary on insertion sort

posted Apr 16, 2017 by Pankaj Singh

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C program to find and print second largest digit in the given number?

posted Apr 4, 2017 by anonymous

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C code to find the Second Best Minimum Spanning Tree.

posted Apr 4, 2017 by anonymous

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What is the difference between the while and do while loop in C?

posted Apr 3, 2017 by anonymous

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C: Check if a Binary Tree contains duplicate subtrees of size 2 or more?

posted Mar 9, 2017 by anonymous

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Convert a binary number into decimal number and vice versa using C?

posted Mar 9, 2017 by anonymous

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C: Determine whether the given sudoku board configuration is valid or not?

posted Mar 8, 2017 by anonymous

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Given set of N points/Co-ordinates [(x1,y1),(x2,y2), (x3,y3), (x4,y4), (x5,y5)...] find if any of them form square.

posted Mar 2, 2017 by anonymous

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Print all the sub arrays of an array with iterative approach using C?

posted Feb 28, 2017 by anonymous

+3 votes

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What is the difference between int and char in C?

posted Feb 26, 2017 by anonymous

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-Wformat cannot use const struct fields as format strings on purpose?

posted Feb 21, 2017 by anonymous

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Find the given doubly linked list is palindrome or not?

posted Feb 20, 2017 by anonymous

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How to make one header file of our own in program which includes all header files of c?

posted Feb 16, 2017 by anonymous

+3 votes

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Who developed the c language?

posted Feb 15, 2017 by Pooja Maheshwari

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What is the use of forward declaration in C, please explain with example?

posted Feb 13, 2017 by anonymous

+1 vote

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Write a function which takes Integer as input and English representation of number as output using C/Java?

posted Feb 8, 2017 by anonymous

+1 vote

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C: Array consist of -1 and 1, Find count of all sub-arrays where sum = 0.

posted Feb 8, 2017 by anonymous

+1 vote

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C program for implementation of strtok function?

posted Feb 8, 2017 by anonymous

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C: Should I include default libraries i.e. stdio.h while coding or it will be included automatically?

posted Feb 4, 2017 by anonymous

+2 votes

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Is there a way to return an array in C from a user defined function?

posted Jan 30, 2017 by anonymous

+2 votes

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How can I declare this type of array in C?

posted Jan 28, 2017 by Chakri

+2 votes

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ALGO: What are all possible ways to find out missing two numbers from a number series 1,2 ,3 .... N ?

posted Jan 24, 2017 by Vikram Singh

+2 votes

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C: What will happen if free() use an invalid pointer to release the memory ?

posted Jan 18, 2017 by Neelam

+4 votes

1 answer

DS: What a C program to swap the nodes of k th level ?

posted Jan 18, 2017 by Neelam

+3 votes

1 answer

DS: Write a program to find the sum of nodes present at the kth level of a binary tree ?

posted Jan 12, 2017 by Rupam

+1 vote

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Write code to traverse a NxM matrix in a zig-zag fashion?

posted Jan 7, 2017 by anonymous

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Print an NxM matrix diagonaly starting at bottom left corner?

posted Jan 7, 2017 by anonymous

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Which backend is used for C language

posted Dec 25, 2016 by Shruthi

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If ASCII value of 'x' is 120, then what is the value of the H, if H = ('x' – 'w' ) / 3; ?

posted Dec 21, 2016 by Ujjwal Mehra

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Given a string, add some characters to the from of it so that it becomes a palindrome?

posted Dec 16, 2016 by anonymous

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Given a string and dictionary of words, form a word by removing minimum number of characters?

posted Dec 16, 2016 by anonymous

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How to find longest consecutive path in a binary tree?

posted Dec 12, 2016 by anonymous

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Given a singly linked list: 1->2->3->4->5, Change it to 1->5->2->4->3 using O(1) space?

posted Dec 10, 2016 by anonymous

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How to find if Given number is power of 2 using C/C++ program. Number is a very very big number?

posted Dec 6, 2016 by anonymous

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Write a function to check memory leak in a program using c ?

posted Dec 6, 2016 by anonymous