胡盛哲 • 6个月前
#include<iostream>
using namespace std;
int main() {
int n, m;
cin >> n >> m;
int a[n+1] = {0};
for (int j = 1; j <= m; j++) {
for (int i = 1; i <= n; i++) {
if (i % j == 0) {
a[i]++;
}
}
}
cout<<1;
for (int i = 2; i <= n; i++) {
if (a[i] % 2 == 1) {
cout<<"," << i;
}
}
}
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