Saturday 21 March 2009

HOJ ( acm.hdu.edu.cn ) 2021





#include<iostream>
using namespace std;
int main()
{
int n;
int t;
for(;cin>>n&&n!=0;)
{
t=0;
for(;n--;)
{
int i=0,c;
cin>>c;
for(;c>=100;++i)c-=100;
for(;c>=50;++i)c-=50;
for(;c>=10;++i)c-=10;
for(;c>=5;++i)c-=5;
for(;c>=2;++i)c-=2;
for(;c>0;++i)c--;
t+=i;
}
cout<<t<<endl;
}
return 0;
}

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