This is in Java being run through Eclipse.

/** * Given one string, return the most common character. * * Example: * mostCommonCharacter("aaab") returns 'a' * mostCommonCharacter("abcbcdc") returns 'c' * * You can assume that your string will not be empty and that * one character will be more common than all the others (i.e. there * won't be a tie for the most common character) * * Your solution should use a pair of nested for loops. You might be * tempted to use something like python's dictionary here, but * we'll save that till later when we cover hashmaps. * * Requires: for loops, strings */