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Thursday Code Puzzler: A Simple Number Printing Exercise

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Thursday Code Puzzler: A Simple Number Printing Exercise

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It's Thursday already, so time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.

Note: Even though there really is nothing stopping you from finding a solution to this on the internet, try to keep honest, and come up with your own answer.  It's all about the participation!

Print From 45 to 4578 Without Repeating Digits 

Write a method that prints all the numbers from 45 to 4578 to the console, with the constraint that you cannot print any number with repeating digits. This means the following numbers would be skipped: 

11, 22, ...., 122, 110,.... 


Catch up on all our previous puzzlers here

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