include<stdio.h> include<string.h> include<stdlib.h> int main(){ int compute1(int x,int y,int z); int x,y,z; int sum; scanf("%d %d %d",&x,&y,&z); sum=compute1(x, y, z); printf("%d",sum); return 0;}int compute1(int x,int y,int z){ int i,sum=0; for(i=1...