HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!
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HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!
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di17863468973楼主2025/1/20 14:06
#include<bits/stdc++.h>
using namespace std;
int jc(int a){
    int h=1;
    for(int i=1;i<=a;i++)
    h*=i;
}
int main(){
    int n;
    cin>>n;
    cout<<jc(jc(n));
    return 0;
}
2025/1/20 14:06
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