Chapter 4.4, Problem 4.4.3CP

Show the output of the following statements (write a program to verify your results):

System.out.println("1" + 1);

System.out.println('1' + 1);

System.out.println("1" + 1 + 1);

System.out.println("1" + (1 + 1));

System.out.println('1' + 1 + 1);