In this tutorial, we are going to write a C program to use (++) operator with the return value of function in C Programming with practical program code and step-by-step full complete explanation.
C program to use (++) operator with the return value of the function.
#include<stdio.h> #include<conio.h> #include<math.h> void main() { int input(int); int sqr(int); int x,y=0; clrscr(); x=sqr(++(y-(input(x)))); printf("Square=%d",x); } int input(int k) { printf("Enter value of x="); scanf("%d",&k); return(k); } int sqr(int m) { return(pow(m,2)); }
Output
Enter value of x=7 Square=64