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Creating pyramids with for loops
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Last edited by jericajam; August 26th, 2011 at 07:07 PM.
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Re: Creating pyramids with for loops
Most important advice you can get: don't shove all your code into the main method. Break it down into smaller chunks and put each of these into their own methods.
main method { while user has not finished { get user choice if user selects c { call method to print normal pyramid else if user selects d { call method to print upside down pyramid } // etc } }
Re: Creating pyramids with for loops
I would set up the for loops as follows: Have one outside loop, with two other loops nested inside it, calculating spaces and size of the tree:
for ( ; ; ){ // Represents what row is being worked on for ( ; ; ){ // Represents the column for spaces // Print space(s) } // Make sure you decrement amount of spaces here for ( ; ; ) { // Represents the column for the asterisks // Print asterisk(s) } // Begin a new line }
Asking Questions for Dummies | The Java Tutorials | Java Coding Styling Guide"Everything should be made as simple as possible, but not simpler."
Re: Creating pyramids with for loops
Hello jericajam.
Welcome to the forums.
Please use the forum search function or check the "Similar Threads" box at the bottom of this thread.
The 'pyramid for loop' question has been asked time and time again.
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