Printing the sums of numbers from with only 1 loop [on hold]

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-2
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   public class nawar {



public static void main(String args) {

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 1, 4, sumRange(1, 4));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 2, 5, sumRange(2, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 47, 47, sumRange(47, 47));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", -12, 5, sumRange(-12, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 7, 2, sumRange(7, 2));





}



public static int sumRange(int i1, int i2) {

      int sum = 0;

      for (int i = i1; i <= i2; i++)

          sum += i;



      return sum;

      }



}

I want it to print these following numbers: 10 14 47 - 1 -1
But I get 10, 14, 47, -63 and 0.
How do i change and what should I do?

asked 2 days ago

knashejhej

New contributor

put on hold as off-topic by Martin R, IEatBagels, Toby Speight, Mast, tinstaafl 2 days ago

This question appears to be off-topic. The users who voted to close gave this specific reason:

"Code not implemented or not working as intended: Code Review is a community where programmers peer-review your working code to address issues such as security, maintainability, performance, and scalability. We require that the code be working correctly, to the best of the author's knowledge, before proceeding with a review." – Martin R, IEatBagels, Toby Speight, Mast, tinstaafl

If this question can be reworded to fit the rules in the help center, please edit the question.

This question does not match what this site is about. Code Review is about improving existing, working code. Code Review is not the site to ask for help in fixing or changing what your code does. Once the code does what you want, we would love to help you do the same thing in a cleaner way! Please see our help center for more information.
– Mast
2 days ago

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up vote
-2
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   public class nawar {



public static void main(String args) {

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 1, 4, sumRange(1, 4));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 2, 5, sumRange(2, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 47, 47, sumRange(47, 47));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", -12, 5, sumRange(-12, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 7, 2, sumRange(7, 2));





}



public static int sumRange(int i1, int i2) {

      int sum = 0;

      for (int i = i1; i <= i2; i++)

          sum += i;



      return sum;

      }



}

I want it to print these following numbers: 10 14 47 - 1 -1
But I get 10, 14, 47, -63 and 0.
How do i change and what should I do?

asked 2 days ago

knashejhej

New contributor

put on hold as off-topic by Martin R, IEatBagels, Toby Speight, Mast, tinstaafl 2 days ago

This question appears to be off-topic. The users who voted to close gave this specific reason:

"Code not implemented or not working as intended: Code Review is a community where programmers peer-review your working code to address issues such as security, maintainability, performance, and scalability. We require that the code be working correctly, to the best of the author's knowledge, before proceeding with a review." – Martin R, IEatBagels, Toby Speight, Mast, tinstaafl

If this question can be reworded to fit the rules in the help center, please edit the question.

This question does not match what this site is about. Code Review is about improving existing, working code. Code Review is not the site to ask for help in fixing or changing what your code does. Once the code does what you want, we would love to help you do the same thing in a cleaner way! Please see our help center for more information.
– Mast
2 days ago

add a comment |

up vote
-2
down vote

favorite

   public class nawar {



public static void main(String args) {

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 1, 4, sumRange(1, 4));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 2, 5, sumRange(2, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 47, 47, sumRange(47, 47));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", -12, 5, sumRange(-12, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 7, 2, sumRange(7, 2));





}



public static int sumRange(int i1, int i2) {

      int sum = 0;

      for (int i = i1; i <= i2; i++)

          sum += i;



      return sum;

      }



}

I want it to print these following numbers: 10 14 47 - 1 -1
But I get 10, 14, 47, -63 and 0.
How do i change and what should I do?

asked 2 days ago

knashejhej

New contributor

   public class nawar {



public static void main(String args) {

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 1, 4, sumRange(1, 4));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 2, 5, sumRange(2, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 47, 47, sumRange(47, 47));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", -12, 5, sumRange(-12, 5));

    System.out.printf("Summan av talen i intervallet %d till %d är %d%n", 7, 2, sumRange(7, 2));





}



public static int sumRange(int i1, int i2) {

      int sum = 0;

      for (int i = i1; i <= i2; i++)

          sum += i;



      return sum;

      }



}

I want it to print these following numbers: 10 14 47 - 1 -1
But I get 10, 14, 47, -63 and 0.
How do i change and what should I do?

java

asked 2 days ago

knashejhej

New contributor

asked 2 days ago

knashejhej

New contributor

asked 2 days ago

knashejhej

New contributor

asked 2 days ago

knashejhej

asked 2 days ago

knashejhej

New contributor

knashejhej is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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put on hold as off-topic by Martin R, IEatBagels, Toby Speight, Mast, tinstaafl 2 days ago

This question appears to be off-topic. The users who voted to close gave this specific reason:

"Code not implemented or not working as intended: Code Review is a community where programmers peer-review your working code to address issues such as security, maintainability, performance, and scalability. We require that the code be working correctly, to the best of the author's knowledge, before proceeding with a review." – Martin R, IEatBagels, Toby Speight, Mast, tinstaafl

If this question can be reworded to fit the rules in the help center, please edit the question.

put on hold as off-topic by Martin R, IEatBagels, Toby Speight, Mast, tinstaafl 2 days ago

This question appears to be off-topic. The users who voted to close gave this specific reason:

"Code not implemented or not working as intended: Code Review is a community where programmers peer-review your working code to address issues such as security, maintainability, performance, and scalability. We require that the code be working correctly, to the best of the author's knowledge, before proceeding with a review." – Martin R, IEatBagels, Toby Speight, Mast, tinstaafl

If this question can be reworded to fit the rules in the help center, please edit the question.

This question does not match what this site is about. Code Review is about improving existing, working code. Code Review is not the site to ask for help in fixing or changing what your code does. Once the code does what you want, we would love to help you do the same thing in a cleaner way! Please see our help center for more information.
– Mast
2 days ago

add a comment |

This question does not match what this site is about. Code Review is about improving existing, working code. Code Review is not the site to ask for help in fixing or changing what your code does. Once the code does what you want, we would love to help you do the same thing in a cleaner way! Please see our help center for more information.
– Mast
2 days ago

This question does not match what this site is about. Code Review is about improving existing, working code. Code Review is not the site to ask for help in fixing or changing what your code does. Once the code does what you want, we would love to help you do the same thing in a cleaner way! Please see our help center for more information.
– Mast
2 days ago

add a comment |

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