How to convert an integer array into an ip address in c++? [closed]

Answer 1

One way is:

char buf[16];
snprintf( buf, sizeof buf, "%d.%d.%d.%d",
    ipAddress[0], ipAddress[1], ipAddress[2], ipAddress[3] );

Personally I find this more elegant than 10-line solutions involving loops and multiple function calls, others will disagree!