In header files whether functions are declared or defined?
No....In C we cannot declare functions in header files
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What should malloc(0) do?
#include<stdio.h> int main(){ int i=10; int *ptr=&i; *ptr=(int *)20; printf("%d",i); return 0; } Output: 20 can anyone explain how came the output is 20
What is the proper way of these job Tell me about there full work
Do you know the difference between malloc() and calloc() function?
if array a conatins 'n' elements and array b conatins 'n-1' elements.array b has all element which are present in array a but one element is missing in array b. find that element.
18 Answers Parexel, Ram Infotech, Zycus Infotech,
what is the difference between <stdio.h> and "stdio.h"
14 Answers Invendis, Kanbay, Mastek, MathWorks,
Differentiate fundamental data types and derived data types in C.
Explain the Difference between the New and Malloc keyword.
What are the various topologies? Which one is the most secure?
What is the purpose of sprintf?
How old is c programming language?
Why do we write return 0 in c?