#include <iostream>
#include <string>
#include <stdio.h>
using namespace std;
int main(void) {
    string a;
    int count = 0;
    int num[26] = { 1,2,3,1,2,3,1,2,3,1,2,3,1,2,3,1,2,3,4,1,2,3,1,2,3,4 };
    getline(cin, a);
    for (int i = 0; i < a.length(); i++)
    {
        int n=(int(a[i])-97);
        if (a[i]==' ')
        {
            count += 1;
            continue;
        }
        count += num[n];

    }
    cout << count << endl;
    return 0;
}

我不理解本地能过 洛谷全WA

大佬看看 谢谢