View Code of Problem 90

#include <iostream>
#include <cmath>
using namespace std;

int main() {
	int a,b;
	cin >>a;
	getchar();
	cin >>b;
	for(int i=a;i<=b;i++){
		for(int j=i;j<=b;j++){
			for(int k=a;k<=b;k++){
				if(pow(i,2)+pow(j,2)==pow(k,2)){
				cout << i<<"^2+"<<j<<"^2="<<k<<"^2"<<endl;
				}
			}
			
		}
	}
	return 0;
}