uva 10327 presentation error

#include

using namespace std;

int main()
{
int counter,test,temp;
while((cin >> test)!=0)
{
counter=0;
int a[test];
for(int i=0;i<test;i++)
{
cin >> a[i];
}
for(int i=1;i<test;i++)
{
for(int j=0;j<test-i;j++)
{
if(a[j]>a[j+1])
{
temp=a[j];
a[j]=a[j+1];
a[j+1]=temp;
counter++;
}
}
}
cout << “Minimum exchange operations:” << counter << “\n”;
}
return 0;
}
this program show presentation error

There should be a space between “operations” and “:”. And also after “:” .

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