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Print Sum of series 1+ (1+2) + (1+2+3)……. (1+2+3+…….n) in Java

Somdeb Burman | 12:06:00 PM | 5 comments


import java.util.Scanner;
public class Series  
{
 public static void main(String[] args) 
 {
  Scanner sc = new Scanner(System.in);
  System.out.println("Enter the no of terms ");
  int n = sc.nextInt();
  int sum = 0, i = 0;
  for (int j = 1; j <= n; j++) 
  {
   for (i = 1; i <= j; i++) 
   {
    sum = sum + i;
   }
   i = 1;
  }
  System.out.println("Sum of series = " + sum);
 }
}

Output:
Enter the no of terms 
4
Sum of series = 20
BUILD SUCCESSFUL (total time: 2 seconds)

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5 comments:

  1. UnknownNovember 4, 2018 at 5:04 AM

    Very helpfull dude .Thankxxx👍👍👌

    ReplyDelete
  2. UnknownJuly 2, 2019 at 8:03 AM

    Thnkss dear very
    very helpful🤗🤗

    ReplyDelete
  3. UnknownJuly 16, 2019 at 11:50 PM

    can you please send the same program in java .io

    ReplyDelete
  4. UnknownFebruary 11, 2021 at 6:12 AM

    Thanks for the above solution..
    Just a little doubt I have

    As to how should I print the series?
    Thanks again!

    ReplyDelete
  5. UnknownJune 18, 2021 at 9:33 PM

    Thank you for this solution

    ReplyDelete