java programs BBIT makaut
1.Program Name:- WAJP to display Hello world. Program source code:- class hello { public static void main(String args[]) { System.out.println("Hello world. "); } } OUTPUT- Hello world. 2.Program Name:- WAJP to print prime numbers from 1 to 100. Program code:- import java.io.*; import java.util.*; class Prime1To100{ public static void main(String args[]){ int i,j,num=100,flag; for(i=1;i<=num;i++) { flag=0; for(j=1;j<=i;j++) { if(i%j==0) flag++; } if(flag==2) { System.out.println(i); } } } } OUTPUT- 2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97 3.Program Name: WAJP to display fibonacci series. import java.io.*; import java.util.*; class fibonacci { public static void main(String args[]) { int num,num1=0,num2=1,num3; System.out.println("Enter the limit\n"); Scanner sc= new Scanner(System.in)...