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ria3

Last Activity: Mar 2 '08, 07:02 PM

Joined: Mar 5 '07

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ria3 replied to string operations: looking for a specified letter

in Java

Apr 10 '07, 12:27 PM
Thank you so much for your help Hirak, BSCode, and JosAH!
I love the tricks on this forum, lol :)

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ria3 replied to string operations: looking for a specified letter

in Java

Apr 8 '07, 11:50 PM
but.. how is that supposed to count it? And I don't know how many are in the string, the program is supposed to count that for me.

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ria3 replied to string operations: looking for a specified letter

in Java

Apr 8 '07, 09:58 PM
lol, I have no idea... that's why I posted here :P I need some help!

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ria3 started a topic string operations: looking for a specified letter

in Java

Apr 8 '07, 03:03 PM
string operations: looking for a specified letter

Hi,
How can I count the the number of times a specific letter like b occurs in a string?
Thank you!!!

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ria3 replied to converting number systems in java

in Java

Apr 8 '07, 02:52 PM
thanks for the tips guys, i finally got it figured out! :)

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ria3 replied to can i use continue inside if loop?

in Java

Mar 5 '07, 10:50 PM
You could make several if loops inside a while loop.

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ria3 replied to converting number systems in java

in Java

Mar 5 '07, 10:49 PM
Any links so that I could learn how to do this would also be helpful.

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ria3 started a topic converting number systems in java

in Java

Mar 5 '07, 10:48 PM
converting number systems in java

Hi,

I have to write a program that will alow the user to specify a number (decimal, binary, or hexadecimal) and a base to convert to (decimal, binary, or hexadecimal) using subroutine methods and menu - so that the user can choose their options.

I know how to convert with these number systems on paper using a pencil. However, I am not sure how to covert them in a java program. (I am using ready to program). Is there...

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