Arrays of classes are no different to arrays of any of the built-in types.
You use the [] operator to access the element you want in addition to the . or -> operators to access member functions/vars.
Take an example of strings.
#include <string>
#include <cstdio>
#include <cstdlib>
using std::string;
int main()
{
int i;
const int maxItems = 10;
string someStrings[maxItems];
for (i=0; i<maxItems; i++)
{
someStrings[i] = "TextItem: ";
someStrings[i] += ('0' + i);
}
for (i=0; i<maxItems; i++)
printf("String_%d is: %s\n", i, someStrings[i].c_str() );
return 0;
}