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Output Of Numbers


yrstruly

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Posted

HelloDoes anybody know of any sources of codes that i can find somewhere, which does the following?Write a program that prints all even numbers from 2 to 100 inclusive?

Posted

You don't need special code for that. You need to make a loop. You need to print. And you need to understand the modulo operator, sometimes called the remainder operator. It works the same in all languages, and telling odd numbers from even is its most common use. It looks like a percent sign: %

Posted

For a setup where you need to test whether a number is odd or even, the modulo operator that Dad mentions is the way to go. For a simple setup like you've described, you could also use a for loop where the iterator is initialized at 2 and is incremented by two over each iteration.

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