Prentice.Hall.Introduction.to.Java.Programming,.Brief.Version.9th.(2014).[sharethefiles.com]

152 Chapter 4 Loops
nested loop
table title
outer loop
inner loop
Key
Point
4.6 Nested Loops
A loop can be nested inside another loop.
Nested loops consist of an outer loop and one or more inner loops. Each time the outer loop is
repeated, the inner loops are reentered, and started anew.
Listing 4.7 presents a program that uses nested for loops to display a multiplication table.
LISTING 4.7
MultiplicationTable.java
1 public class MultiplicationTable {
2 /** Main method */
3 public static void main(String[] args) {
4 // Display the table heading
5 System.out.println(" Multiplication Table");
6
7 // Display the number title
8 System.out.print(" ");
9 for (int j = 1; j