重复输入两行数且每行不固定cplusplus代码
时间: 2023-09-30 18:07:51 浏览: 32
```c++
#include <iostream>
#include <vector>
using namespace std;
int main() {
vector<int> nums1, nums2;
int num;
cout << "Please input the first line of numbers: ";
while (cin >> num) {
nums1.push_back(num);
}
cin.clear(); // 清空输入缓冲区
cin.ignore(); // 忽略输入缓冲区中的换行符
cout << "Please input the second line of numbers: ";
while (cin >> num) {
nums2.push_back(num);
}
// 输出两行输入的数
cout << "First line of numbers: ";
for (int i = 0; i < nums1.size(); i++) {
cout << nums1[i] << " ";
}
cout << endl;
cout << "Second line of numbers: ";
for (int i = 0; i < nums2.size(); i++) {
cout << nums2[i] << " ";
}
cout << endl;
return 0;
}
```