C++实现:定义一个数组,当a=b时,将a放在该数组中并打印出来
时间: 2024-03-12 16:47:35 浏览: 80
以下是C++的代码实现:
```c++
#include <iostream>
using namespace std;
int main() {
int a, b;
int arr[100]; // 定义一个大小为100的数组
cin >> a >> b;
if (a == b) {
arr[0] = a; // 将a放入数组的第一个位置
cout << "a = " << arr[0] << endl;
}
return 0;
}
```
当输入的a和b相等时,程序会将a放入数组的第一个位置并打印出来。注意,这里只考虑了a和b相等的情况,如果有其他需求,可以做出相应的修改。
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