Searching Challenge: Find the First Non-Repeating Character
Have the function SearchingChallenge(str) take the str parameter being passed, which will contain only alphabetic characters and spaces, and return the first non-repeating character. For example, if str is "agettkgaeee" then your program should return k. The string will always contain at least one character and there will always be at least one non-repeating character.
Examples:
Input: "abcdef"
Output: a
Input: "hello world hi hey"
Output: w