100 Accepted

# 状态 分数 耗时 内存占用
#1 Accepted 10 1ms 8 MiB
#2 Accepted 10 3ms 7.8 MiB
#3 Accepted 10 5ms 7.8 MiB
#4 Accepted 10 2ms 8 MiB
#5 Accepted 10 14ms 8.1 MiB
#6 Accepted 10 5ms 7.8 MiB
#7 Accepted 10 4ms 8 MiB
#8 Accepted 10 2ms 8.1 MiB
#9 Accepted 10 2ms 8.3 MiB
#10 Accepted 10 1ms 8 MiB

代码

#include <bits/stdc++.h>
using namespace std;
int n, m, a[5001];
void caozuo(int r)
{
    for (int i = 1; i <= n; i++)
    {
        if (i % r == 0)
        {
            a[i] = 1 - a[i];
        }
    }
}
int main()
{
    cin >> n >> m;
    for (int i = 1; i <= m; i++)
    {
        caozuo(i);
    }
    bool flag = 1;
    for (int i = 1; i <= n; i++)
    {
        if (a[i] == 1)
        {
            if (!flag)
            {
                cout << ",";
            }
            flag = 0;
            cout << i;
        }
    }
    return 0;
}

信息

递交者
题目
DJKS1098  开关灯
比赛
2024年3月等考一级题单
语言
C++ 98
递交时间
1 年前
评测时间
7 个月前
分数
100
总耗时
38ms
峰值内存
8.3 MiB