Java - Count the letters, spaces, numbers, other of a string

Java Program to Calculate Average of Numbers

SOLVED: Write a program in Java to enter a number using Scanner Class and check whether a number entered by the user is a single digit number, two digit number or a three digit number. If the number entered is a single digit number then check if the number is odd or even. If the number entered in a two digit number than check the number is more than 50 or not, and if the number entered in 3 digit number then check if the number is divisible by 5 or not. Sample input : 6 Sample output : Single di