题解 | #abc#

#include <iostream>
using namespace std;

int main() {
    int a=0,b=0,c=0,sum=0;
    for (int i = 0; i <= 9; i++) {
        a=i;
        for (int j = 0; j <= 9; ++j) {
            b=j;
            for (int k = 0; k <= 9; ++k) {
                c=k;
                sum+=a*100+b*10+c + b*100+ c*10+c;
                if(sum==532){
                    cout <<a<<" "<<b<<" "<<c<<" ";
                }
                sum=0;
            }
        }

    }
}