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Thread: Solve my program
 12162008, 01:03 PM #1Member
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 12162008, 03:05 PM #2
couple of things
 You have posted in the wrong part of the forum. This should probably be in the "New to Java" section. The mods can move it.
 You probably already know this, but the forum won't do your assignment for you. The forum will help you to learn how to do it. To get you started, here's a way to detect if a number is odd/even:
Java Code:if (x % 2 == 0) // number is even
Java Code:if (x % 2 != 0) // number is odd
Luck,
CJSLChris S.
Difficult? This is Mission Impossible, not Mission Difficult. Difficult should be easy.
 01192009, 05:51 AM #3
(i%2!=0) is the condition used to do this operation
 01192009, 07:04 AM #4Senior Member
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(i%2!=0) is the condition used to do this operation
 01212009, 02:09 AM #5
If you divide x by 1 It will always equal It self so there will be no remainder
Example below
Java Code:int x = 5; System.out.println(x % 1);
Java Code:int x = 5; System.out.println(x % 2);
The Modulus(%) function finds the remainder of a division .
but I would hope that you already knew that.
Hope that helps,
SariIf you don't try you can't succeed.
 01212009, 02:21 AM #6
ah... almost
Actually that's not entirely true... it prints 1, not .5. The reason being because:
 the remainder of 5/2 is not .5, it's 1
CJSLChris S.
Difficult? This is Mission Impossible, not Mission Difficult. Difficult should be easy.
 01212009, 03:54 AM #7
I'm disappointed in myself messing up basic math oh well I think I got the point across
If you don't try you can't succeed.
 01212009, 06:20 AM #8
mod % means reminder
simple solution...
multiplication is related with addition,
division is related with subtraction,
modulo is the remainder...
for example,
2*5 is 10
how, 2+2+2+2+2 is 10...
similarly division
5/2 is 2 because you can subtract 2 only 2 times from 5
(1st time)52=3 (3 remainder)
(2nd time)32=1 (1 remainder)
so, 5/2 is 2 and the remainder is modulo(%)...here its 1.
understand the logic its very important...
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