题解 - 【入门】aabb - 核OJ

hetao2909413 LV 10 @ 2022-12-10 17:45:20

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int a, b, c, d, x, n;
    for(n=32; n<=99; n++)
    {
        x = n * n;
        a = x / 1000;
        b = x / 100 % 10;
        c = x % 100 / 10;
        d = x % 10;
        if((a == b) && (c == d))
        {
            cout << x;//答案:7744
        }
    }
    return 0;
}//已AC

hetao815606 @ 2022-12-24 16:28:43
```
#include <bits/stdc++.h>
using namespace std;
int main()
{
    cout << 7744;
    return 0;
}
```
总的来说，你的代码输出的是7744，不如直接输出。
hetao4565091 @ 2023-6-22 10:20:49

啊对对对
hetao32069332 @ 2024-3-20 20:38:40

@ 啊对对对

hetao1156052 LV 10 @ 2023-8-1 11:13:41

#include <bits/stdc++.h>
using namespace std;
int main()
{
    cout << "7744";
    return 0;
}

0
hetao12726604 LV 10 @ 2023-7-8 7:50:32

#include <iostream> using namespace std; int main() { cout << 7744; return 0; }
0
sx123 LV 7 @ 2022-4-7 11:14:00

#include<bits/stdc++.h> using namespace std; int main() { for(int i=1100;i<=9999;i++)if((i/100%10i/1000%10)&&(i%10i/10%10)&&(int(sqrt(i))==float(sqrt(i))))cout<<i<<endl; return 0; }//100AC