A lil help!

MidnightQueen · 2005-05-17 18:27:45

I'm just kinda stuck at the mo. I know this will come up in the exam tomorrow but i cant remember how to do it. Write a program to Print out the following using Loops in Java. I know its a for loop. Heres the pattern. * ** *** **** ***** ****** ******* ******** ********* ********** Heres the code i already have written:…

Comments

#32 26-01-2006 04:21PM
clearz

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You could remove the use of a string or StringBuffer altogether and only use characters.
public static void main(String[] args) { for ( int i=0,t=1;i<=10;System.out.print((++i % t != 0) ? '*' : '\n')) if(i % t == 0){i=0;t++;} }

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#33 26-01-2006 04:29PM

rsynnott

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GreeBo wrote:

Is it smart enough to catch looped substring calls?
If it is thats impressive.

I would have thought so. I'm not really sufficiently interested to poke around with a disassembler tho

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