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UVA 10696

UVA 10696 :    https://uva.onlinejudge.org/external/106/10696.pdf














/*recurrsion math*/






#include<iostream>
#include<cstring>

using namespace std;
int n=0,ans=0;

int main(void) {

while (cin >> n)
{
if (n == 0)break;

//regular
if (n <= 101) ans = 91;
else ans = n - 10;

cout <<"f91("<<n<<") = "<< ans << endl;
}

system("PAUSE");
}







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