C++ 编程实现语文考试前五名平均分计算

#include #include #include #include

using namespace std;

int main() { int n; cin >> n;

vector<int> scores(n);
for (int i = 0; i < n; i++) {
    cin >> scores[i];
}

sort(scores.rbegin(), scores.rend());

double average = 0;
for (int i = 0; i < 5; i++) {
    average += scores[i];
}
average /= 5;

cout << fixed << setprecision(1) << average << endl;

return 0;

}