Java program help - StudentOfFortune.com

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Asked by:

USNAVYET
Rating (6): A
Questions Asked: 14
Tutorials Posted: 35, earned $278.87

$5.00 Java program help

From Computer-Science: Compilers
Closed, but you can still post tutorials
Due on Oct. 20, 2009
Asked on Oct 17, 2009 at 1:19:56PM

Q:

Write a Java main method for the following task: sum and average a sequence of positive integers entered by the user. You must use a while-loop to do the job. In each iteration, your program will prompt the user to either enter a positive integer or enter a zero or negative integer. A positive input will be added to the sum. A zero or negative input will cause the program to exit the while loop and to print out the sum and the average (the average must be a double type number). (Points: 10)

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Posted by:

modulo51
Rating (110): A-
Questions Asked: 1
Tutorials Posted: 353, earned $2,117.64

$5.00 Java:: Single class (main), while loop, prints count, sum, average. UseNotes

This tutorial was purchased 1 time and hasn't been rated yet.
Posted on Oct 17, 2009 at 2:28:58PM

A:
Preview: ... (0 or negative will terminate): "); num = Integer.parseInt(keyboard.nextLine()); if (num break; } else { sum += num; count++; } } ...

The full tutorial is about 140 words long plus attachments.

Attachments:
SumAndAverage.java (1K) (Preview)
SumAndAverageUseNotes.txt (1K) (Preview)

Posted by:

santhanamk
Rating (11): A+
Questions Asked: 0
Tutorials Posted: 109, earned $71.15

$5.00 Solution - tested and works perfectly. see attachment

This tutorial hasn't been purchased yet.
Posted on Oct 17, 2009 at 2:44:32PM

A:
Preview: ... hment which c ...

The full tutorial is about 10 words long plus attachments.

Attachments:
SumAndAverage.java (0K) (Preview)

Posted by:

satishjugran1
Rating (3): D
Questions Asked: 1
Tutorials Posted: 122, earned $9.99

$2.00 Correct programe

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Posted on Oct 17, 2009 at 4:17:04PM

A:
Preview: ... { int sum=0,number=1,noofvalues=0; //intialising int data types double aver=0;//declaring double data types while(number > 0) { System.out.println("E ...

The full tutorial is about 129 words long plus attachments.

Attachments:
imagesumave.jpg (37K) (Preview)
notepadsumaverage.txt (1K) (Preview)
sumaverage.zip (3K)
[
sumaverage/bluej.pkg
sumaverage/notepadsumaverage.txt
sumaverage/README.TXT
sumaverage/sumaverage.class
sumaverage/sumaverage.ctxt
sumaverage/sumaverage.java
]

Posted by:

worlchallenge
Rating (23): C
Questions Asked: 1
Tutorials Posted: 158, earned $132.74

$5.00 Correct program

This tutorial hasn't been purchased yet.
Posted on Oct 18, 2009 at 03:40:25PM

A:
Preview: ... ; public class sumaverage//class name { public static void main (String [] args)throws IOException { int sum=0,number=1,noofvalues=0; //intialising int data types double aver=0;//declaring double data types ...

The full tutorial is about 129 words long plus attachments.

Attachments:
sumaverage.txt (1K) (Preview)