#include<math.h>

#include<stdio.h>

int main()

{

long i,j[100000],k,l,T,a,n[100000],c,sum=0,m;

scanf("%ld\n", &T);

for(c=1; c<=T; c++)

{

n[c] = 0;

}

for(i=1; i<=T; i++)

{

scanf("%ld", &j[i]);

printf(" \n");

}

for(k=1; k<=T ; k++)

{

for(l=1; j[k]>5^l; l=l+15);

a=l++;

n[k] = j[k];

while(a>0)

{

n[k] = n[k]/5^(–a);

sum = sum + n[k];

}

n[k] = sum;

}

for(m=1; m<=T; m++)

{

printf("%ld \n", &n[m]);

}

return 0;

}

^ is a XOR operator, i know, but if i use pow(5,l), then this error comes call of overloaded ‘pow(int, long int&)’ is ambiguous