解题思路:
注意事项:
参考代码:
#define _CRT_SECURE_NO_WARNINGS #include <iostream> #include <algorithm> #include <vector> #include <memory.h> #include <stdio.h> using namespace std; vector<int> scores; vector<int> fail; vector<int> mid; vector<int> excell; void getScores() { int temp; while (cin >> temp) { if (temp <= 0) break; scores.push_back(temp); if (temp >= 85) excell.push_back(temp); else if (temp >= 60) mid.push_back(temp); else fail.push_back(temp); } } int main(int argc, char** argv) { getScores(); cout << ">=85:" << excell.size() << endl; cout << "60-84:" << mid.size() << endl; cout << "<60:" << fail.size() << endl; return 0; }
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