How to take a generalize value in this code instead of n=5; and why it is printing 49 even after the if condition?

#1
#2

Hey @Nitya_Somani

  1. Put a loop till the Sum>=0
  2. Add the new number to the previous sum.
  3. If the sum is positive print the current number.
  4. Otherwise, break the loop.
    int sum =0;
    1
    2
    88
    -100
    49
    1+ 2 +88 == 91
    91 -100= -9 (break loop if sum is negative )
    print
    1
    2
    88
#3

package ChallengePatterns;

import java.util.Scanner;

public class SimpleInput {

public static void main(String[] args)
{
	
	System.out.println("simple input");
	
	Scanner scan= new Scanner(System.in);
	
	
	int sum=0;
	int n = 5;
	for(int i=1;i<=n;i++)
	{
		int var = scan.nextInt();
		sum=sum+var;
		
		if(sum>=0)
		{
			System.out.println(var);
		}
		else
		{
			break;
		}
	}
	
	
	
		
	
	
	

}

}

#4

In this unable to understand how to take n value as generalized and sum i have already set to 0 so how can i use it in loop ?

#5

Why are you looping only 5 times??

#6

int sum=0;
while(sum>=0){
int var = scan.nextInt();
sum=sum+var;

	if(sum>=0)
	{
		System.out.println(var);
	}
	else
	{
		break;
	}

}
ye krna h

1 Like
#7

@Nitya_Somani
Please mark your doubts as resolved in your course’s. and rate full

1 Like