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