遮什么羞，这就是A2的升级版

#include<bits/stdc++.h>
using namespace std;

int dcsl(int x){
    int sum = 0;
    for(int i = 1;i <= x;i ++){
        sum += i;
    }
    return sum;
}

int zfx(int x,int y){
    int sum1 = 0,sum2 = 0,t_sum = 0;
    for(int i = 1;i <= min(x,y);i ++){
        sum1 = x - i + 1;
        sum2 = y - i + 1;
        t_sum += sum1 * sum2;
    }
    return t_sum;
}

int main(){
    int n,m;
    cin >> n >> m;
    int x = dcsl(n) * dcsl(m);
    int y = zfx(n,m);
    cout << y << " " << x - y;
    return 0;
}