Java(Programs)

                                     PROGRAMS

Here are the list of some important programs which is frequently asked in interview.

These are asked from control statement,oops concept,string,loop etc.

List of important java programs

•  Prime number
• Factorial number
• Palindrome number
• Fibonacci series
• Bubble sort
• Selection sort
• Insertion sort

Prime number

Program:

Let's see the prime number program in java.In this program we take a number to check the number is prime or not.

Class prime{

public static void main(String args[]){

int i,m;

int num=17;//it is the number to be checked

m=num/2;

for(i=2;i<=m;i++){

if(num%2==0)

{

System.out.println("The number is not prime");

}

else

{

System.out.println("The number is prime");

}

break;

}

  }

    }

Output: The number is prime