还有谁？？？

#include <iostream>
#include <stdio.h>
#include <cstring>
#include <string.h>
using namespace std;
int main(){
    string s1, s2;
    int i;
    getline(cin, s1);
    getline(cin, s2);
    int len1 = s1.length();
    int len2 = s2.length();
    for(int i = 0; i < len1; i++){
        if(isupper(s1[i])){
            s1[i] += 32;
        }
    }
    for(int i = 0; i < len2; i++){
        if(isupper(s2[i])){
            s2[i] += 32;
        }
    }
    int ans1 = 0, ans2 = 0;
    for(int i = 0; i < len1; i++){
        if(s1[i] != ' '){
            ans1 += int(s1[i]);
        }
    }
    for(int i = 0; i < len2; i++){
        if(s2[i] != ' '){
            ans2 += int(s2[i]);
        }
    }
    if(ans1 == ans2){
        cout << "YES";
    }else{
        cout << "NO";
    }
    return 0;
}