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Java JTextArea
Name: Dado Date: October 21, 2004 at 18:22:37 Pacific OS: Win XP CPU/Ram: 512MB
Comment:
Using Java: I am inputting a string in a text field (consisting of numbers only), and then I would like to find all the even numbers in the string when a button to find the even numbers is pressed and display them in a text area, and find all the odd numbers in the string when a button to find the odd numbers is pressed and display them in a text area. How would I go about doing this? Help is appreciated! (Note: I'm new to Java)
Name: jubalsams Date: October 21, 2004 at 20:49:16 Pacific
Reply:
Well, i don't know java either but the general method would be: 1. scan in the string up to the next digit. 2. grab the digit and convert it to a number eg '2'=2 and so on. 3. use the MODULO 2 function ... it will be zero for even number and 1 for odd number. Test it and place in correct output position. 4. go to 1.
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Need help with batch file
