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Demonstrating and showing pupils and students one application of Mathematics.







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Code for Listing Odd Numbers in C++




What are Odd Numbers?

Odd numbers are numbers that are not divisible by 2.

They include:

1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, ...

Thankfully, odd numbers complement even numbers. So our C++ code for listing odd numbers is almost same as the one for even numbers.

Create a new class file;
Call it OddNumbers.
Type out the adjoining C++ code for listing odd numbers.



Note: You can comment out the EvenNumbers C++ object code in the main class from the previous lesson or simply continue from where it stopped.



Code for Odd Number List with Input in C++

For a little more flexibility, let's add an input form.

All we need is a way to ask the user for input.
For this purpose, we'll use the getline() and cin objects from the C++ libraries.










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