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#include <bits/stdc++.h>
using namespace std;

int fungsi(int x){
if (x == 0){
    return 0;
}
else return x * fungsi (x-1);
}

int main()
{
    int b;
    cin >> b;
    cout << fungsi(b);
}
Success #stdin #stdout 0s 5308KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/KzX8TA
language:
C++ (gcc 8.3)
created:
14 days ago
visibility:
public

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