UVA 10370
Don't copy without trying.
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b,c[1000],d=0,sum=0;
float sum1=0,sum2=0;
cin>>a;
for(int i=0; i<a; i++)
{
cin>>b;
for(int j=0; j<b; j++)
{
cin>>c[j];
sum=sum+c[j];
}
sum1=sum*1.0/b;
for(int j=0; j<b; j++)
{
if(c[j]>sum1)
{
d++;
}
}
sum2=(d*1.0/b)*100;
printf("%.3f%%\n",sum2);
sum=0;
d=0;
sum2=0;
}
return 0;
}
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b,c[1000],d=0,sum=0;
float sum1=0,sum2=0;
cin>>a;
for(int i=0; i<a; i++)
{
cin>>b;
for(int j=0; j<b; j++)
{
cin>>c[j];
sum=sum+c[j];
}
sum1=sum*1.0/b;
for(int j=0; j<b; j++)
{
if(c[j]>sum1)
{
d++;
}
}
sum2=(d*1.0/b)*100;
printf("%.3f%%\n",sum2);
sum=0;
d=0;
sum2=0;
}
return 0;
}
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