5.10 Java

EX 5.8 What output is produced by the following code fragment? int num = 1. max = 20; while (num = 0) System.out.println(count): count = count + 1; EX 5.10 Write a while loop that verifies that the user enters a positive integer value. EX 5.11 Write a code fragment that reads and prints integer values entered by a user until a particular sentinel value (stored in SENTINEL) is entered. Do not print the sentinel value