What is putchar() function?
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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?
Is there a built-in function in C that can be used for sorting data?
Finding first/last occurrence of a character in a string without using strchr( ) /strrchr( ) function.
What does a function declared as pascal do differently?
what would be the output of the following program main() { int a[] = {1,2,3,4,5}; int *ptr = {a,a+1,a+2,a+3,a+4}; printf("%d %d %d %d",a,*ptr,**ptr,ptr); } }
What is indirect recursion? give an example?
Explain how can I right-justify a string?
What are the Advantages of using macro
How to write a multi-statement macro?
What is a void pointer? When is a void pointer used?
#include<stdio.h> main() {int i=1;j=1; for(;;) {if(i>5) break; else j+=1; printf("\n%d",j) i+=j; } }
Do pointers need to be initialized?