A sample application that I built to help a friend. It finds repeated patterns (and how many times) in a input string
Input string zf3kabxcde224lkzf3mabxc51+crsdtzf3nab=
with pattern length of 3. Result should be:
Found 'zf3' 3 times Found 'abx' 2 times Found 'bxc' 2 times