Page 369 - ComputerScience_Class_11

6 int array[ ] = new int[4];
7 for(i = 0; i<4; i++)

8 {
9 f = f*(i+1);
10 array[i] = f;

11 }

12 for(i=0; i<4; i++)
13 System.out.println("Factorial of "+(i+1) + ": " + array[i]);
14 }

15 }

The output of the preceding program is as follows:

BlueJ: Terminal Window - Java
Options

Factorial of 1: 1
Factorial of 2: 2
Factorial of 3: 6
Factorial of 4: 24

Program 5 Create an array of size 5 and print the largest and the smallest elements in the array.

1 import java.io.*;
2 class LargestAndSmallest

3 {
4 public static void main(String args[]) throws IOException

5 {
6 InputStreamReader isr= new InputStreamReader(System.in);

7 BufferedReader br=new BufferedReader(isr);
8 int number[ ]=new int[5];

9 int i, lar, sma;
10 for(i=0; i<5; i++)

11 {
12 System.out.print("Enter a number: ");

13 number[i]=Integer.parseInt(br.readLine());
14 }

15 lar=number[0];

Arrays 367