- 历届试题 剪格子
 硬币翻转
- @ 2023-7-25 16:20:35
 
#include <bits/stdc++.h>
using namespace std;
int main()
{
    int N,M;
    cin>>N>>M;
    int a[N+1]={0};
    for(int i=2;i<=M;i++)
    {
        for(int j=1;j<=N;j++)
        {
            if(j%i==0)
            {
                if(a[j]==1)
                a[j]=0;
                else
                a[j]=1;
            }
        }
    }
    for(int i=1;i<=N;i++)
    {
        if(a[i]==1)
        {
            cout<<i<<" ";
        }
    }
    return 0;
}
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            Information
- ID
 - 633
 - Time
 - 1000ms
 - Memory
 - 256MiB
 - Difficulty
 - 10
 - Tags
 - # Submissions
 - 3
 - Accepted
 - 1
 - Uploaded By