maxNum

#include <iostream>

using namespace std;

int main()
{
setlocale(LC_ALL, "rus");

int n, max = -2147483648, i=1;
do
{
cout<<"a["<<i<<"] -> ";
cin>>n;
if (n > max)
max = n;
i++;
} while (n != 0);
cout<<"MAX = "<<max<<"\n";
system("pause");
return 0;
}