看不懂多看几遍

#include <iostream>
using namespace std;
int main(){
int g = 2200,h = 4396;
cout<<h<<"+"<<g<<"="<<h+g<<endl;
cout<<h<<"-"<<g<<"="<<h-g<<endl;
cout<<h<<""<<g<<"="<<hg<<endl;
cout<<h<<"/"<<g<<"="<<h/g<<endl;
cout<<h<<"%"<<g<<"="<<h%g;
return 0;
}