#include <iostream> #include <cmath> using namespace std; int main() { // write your code here...... int a,b; cin>>a>>b; while(a<1||a>9999||b<1||b>9999){ cin>>a>>b; } int c=max(a,b),d=min(a,b); cout<<c+d<<' '<<c-d<<' '<<c*...
