90分了，求大佬帮帮我。

qianhy_cool @ 2024-09-24 06:30:11

#include <iostream>
using namespace std;
int main() {
    int num1, num2, num3;
    char c, a;
    cin >> num1 >> c >> num2 >> c >> num3 >> c >> a;
    int sum = (num1 + num2 / 100 * 2 + num2 / 10 % 10 * 3 + num2 % 10 * 4 + num3 / 10000 * 5 + num3 / 1000 % 10 * 6 + num3 / 100 % 10 * 7 + num3 / 10 % 10 * 8 + num3 % 10 * 9) % 11;
    if (char(sum) == a)
        cout << "Right";
    else if (sum == 10 && a == 'X')
        cout << "Right";
    else {
        if (sum != 10) {
            cout << num1 << "-" << num2 << "-" << num3 << "-" << sum;
        } else {
            cout << num1 << "-" << num2 << "-" << num3 << "-X";
        }
    }
}

by Super_Cube @ 2024-09-24 09:09:51

@qianhy_cool 改好了。

#include <iostream>
using namespace std;
int main() {
    int num1, num2, num3;
    char c, a;
    cin >> num1 >> c >> num2 >> c >> num3 >> c >> a;
    int sum = (num1 + num2 / 100 * 2 + num2 / 10 % 10 * 3 + num2 % 10 * 4 + num3 / 10000 * 5 + num3 / 1000 % 10 * 6 + num3 / 100 % 10 * 7 + num3 / 10 % 10 * 8 + num3 % 10 * 9) % 11;
    if (sum<10&&sum==a-48)
        cout << "Right";
    else if (sum == 10 && a == 'X')
        cout << "Right";
    else {
        if (sum != 10) {
            cout << num1 << "-" << num2 << "-" << num3 << "-" << sum;
        } else {
            cout << num1 << "-" << num2 << "-" << num3 << "-X";
        }
    }
}

by qianhy_cool @ 2024-09-24 20:45:56

@Super_Cube 谢谢大佬的帮助