Description: In this little assignment you are given a string of space separated numbers, and have to return the highest and lowest number. Examples highAndLow("1 2 3 4 5"); // return "5 1" highAndLow("1 2 -3 4 5"); // return "5 -3" highAndLow("1 9 3 4 -5"); // return "9 -5" Notes All numbers are valid Int32, no need to validate them. There will always be at least one number in the input string...