#include <stdio.h> int main() { int a,b,c,sum,product; scanf("%d%d%d",&a,&b,&c); sum = a + b + c; product = a*b*c; printf("%d+%d+%d=%d\n",a,b,c,sum); printf("%d*%d*%d=%d\n",a,b,c,prouduct); return 0; }