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时间不够,大虾救助!!#include <iostream.h>
#include <math.h>
void main()
{
int t,p;int j,k;
cin>>t;
double sum;
for(int i=1;i<=t;i++){
sum=0;
cin>>p;
for(j=1;j<=p;j++)
sum+=log(j);
sum=sum/log(10)+1;
cout<<int (sum)<<endl;
}
}
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