#include int main() { int a,s,f,h; long long int d,g; scanf("%d %d",&a,&s); a+s=d; printf("%d+%d=%d",a,s,d); a-s=f; printf("%d-%d=%d",a,s,f); a*s=g; printf("%d*%d=%d",a,s,g); a/s=h; printf("%d/%d=%d",a,s,h); }