n, m = map(int, input().split()) max_score = -1 max_info = "" for _ in range(n): line = input().split() name, scores = line[0], list(map(int, line[1:])) total_score = sum(scores) if total_score > max_score: max_score = total_score max_info = line print(max_info[0], end=' ') print(*max_info[1:], max_score) 改c++

以下是将上述Python代码转换为C++的等效：

#include <iostream>
#include <vector>
#include <sstreamusing namespace std;

int main()    int n, m;
    cin >> >> m;

    int max_score = -1;
    vector<string> max_info;

    for (int i = 0; i < n; i++) {
        string line;
        getline(cin.ignore(), line);
        stringstream ss(line);

        string name;
        ss >> name;

        vector<int> scores(m);
        for (int j = 0; j < m; j++) {
            ss >> scores[j];
        }

        int total_score = 0;
        for (int score : scores) {
            total_score += score;
        }

        if (total_score > max_score) {
            max_score = total_score;
            max_info = {name};
            max_info.insert(max_info.end(), scores.begin(), scores.end());
        }
    }

    cout << max_info[0] << " ";
    for (int i = 1; i <= m; i++) {
        cout << max_info[i] << " ";
    }
    cout << max_score << endl;

    return 0;
}

这段C++代码实现了与上述Python代码相同的逻辑。它使用了`std::vector`来保存最高分人的信息，并使用`std::stringstream`来解析输入的每一行。最后，它输出最高分人的姓名、成绩和总分。

希望对你有帮助！如果有任何其他问题，请随时提问。