Object Oriented Programming Through Java by Pearson

3.26 Java Basics and Control Loops

for i = 0 and the value of j is varied from 0 final condition. The outer loop is executed for values

of i varying from 0 to n − 1.

The syntax is

for ( int i=0;i<n;i++)

{for (int j=0;j<n;j++)

{statement}

}

Example 3.15:  Fibonaacifor.java //Program to Find Sum of n Numbers and Their

Average Using For Loop

package com.oops.chap3;

public class Fibonaaci{

public static void main(String[] args) {

int [] FibArray = new int [20];

int numOfTerms = 20; //number of terms in the series

FibArray[0]=0; FibArray[1]=1; // first two number of the series

for (int i =2 ; i< numOfTerms; i++)

{ FibArray[i]=FibArray[i-1]+FibArray[i-2];}

System.out.println(“ ...