11 comments:

  1. import java.util.Scanner;

    class Test{

    public static void main(String ar[])
    {

    Scanner sc=new Scanner(System.in);
    long num,loop=0,sum=0;

    System.out.println("Enter Number");
    num=sc.nextLong();

    while(loop<=num)
    {
    sum+=loop;
    loop++;
    }

    System.out.println("Sum = "+sum);

    }
    }

    ReplyDelete
  2. import java.util.Scanner;

    class Test
    {

    public static void main(String ar[])
    {
    int num,sum=0,i=1;
    System.out.print("Enter the number: ");
    Scanner o= new Scanner(System.in);
    num=o.nextInt();

    while(i<=num)
    {
    sum+=i;
    i++;
    }

    System.out.println("The sum is: "+sum);


    }
    }

    ReplyDelete
  3. import java.util.Scanner;

    class SumofN
    {
    public static void main(String ar[])
    {
    Scanner sc=new Scanner(System.in);
    int Number,Number1=0,Total=0;
    System.out.println("Enter the Number");
    Number=sc.nextInt();

    while(Number1<=Number)
    {
    Total=Total+Number1;
    Number1++;
    }
    System.out.println("Sum of N number= "+Total);
    }
    }

    ReplyDelete
  4. import java.util.Scanner;
    class SumN
    {
    public static void main(String Args[])
    {
    Scanner sc=new Scanner(System.in);
    System.out.println("enter the number");
    int num=sc.nextInt();
    int i=1,sum=0;
    while(i<=num)
    {
    sum+=i;
    i++;
    }
    System.out.println("sum is "+sum);
    }
    }

    ReplyDelete
  5. 18.
    import java.util.Scanner;
    public class JavaApplication6 {


    public static void main(String[] args) {


    Scanner obj=new Scanner(System.in);
    int num;
    num=obj.nextInt();
    int sum=0;
    for(int i=0;i<num;i++)
    {
    sum+=i;
    }
    System.out.println("The sum of N numbers is="+sum);
    }
    }

    ReplyDelete
  6. import java.util.Scanner;

    class sumofseries
    {
    public static void main(String ar[])
    {
    Scanner scan = new Scanner(System.in);
    int n , sum =0;
    System.out.println("enter the number upto which sum is needed");
    n = scan.nextInt();
    int i =0;
    while(i <= n)
    {
    sum += i;
    i++;
    }
    System.out.println("the sum upto given number is : " +sum);

    }

    }

    ReplyDelete
  7. import java.util.Scanner;
    class Numsum{
    public static void main(String ar[]){
    Scanner obj=new Scanner(System.in);
    int num,i=1,sum=0;
    System.out.println("enter the number");
    num=obj.nextInt();
    while(i!=num+1){
    sum=sum+i;
    i++;
    }
    System.out.println("the sum of numbers is"+sum);
    }
    }

    ReplyDelete
  8. import java.util.Scanner;
    class Sum{
    public static void main(String ar[]){
    int number,i=0,sum=0;
    Scanner scan=new Scanner(System.in);
    System.out.println("ENTER A NUMBERs");
    number=scan.nextInt();
    while(i<=number){
    sum=sum+i;
    i++;
    }
    System.out.println("sum ="+sum);
    }
    }

    ReplyDelete
  9. import java.util.Scanner;
    class Sum{
    public static void main(String ar[]){

    int n,i=1,sum=0;
    Scanner scan=new Scanner(System.in);
    System.out.println("Enter the number:");
    n=scan.nextInt();
    while(i<=n){
    sum=sum+i;
    i++;
    }
    System.out.println("The sum of n numbers is:"+sum);
    }
    }

    ReplyDelete
  10. import java.util.*;
    class Sum1{
    public static void main(String ar[]){
    Scanner s=new Scanner(System.in);
    int n,i=1,sum=0;
    System.out.print("enter the no. of terms you want sum of: ");
    n=s.nextInt();
    while(i<=n)
    { sum+=i;
    i++;
    }
    System.out.print("sum: "+sum);
    }
    }

    ReplyDelete
  11. import java.util.Scanner;


    class Sum{

    public static void main(String ar[]){

    Scanner scan=new Scanner(System.in);
    int sum=0,i=0,num;
    System.out.println("Enter number");
    num=scan.nextInt();
    while(i<=num){
    sum=sum+i;
    i++;


    }
    System.out.println("Sum="+sum);

    }
    }

    ReplyDelete