Subtract two numbers without using arithmetic operators in PHP

This is a basic PHP program based on arithmetic operators which explain to subtract two numbers without using arithmetic operators in PHP with an example and output.

PHP – Subtract two numbers without using arithmetic operators

Copy the below PHP code and execute it with help of PHP compiler.

Output:

x – y is 16

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Prem Tiwari

An engineer by profession and a passionate blogger by heart. Founder of FreeWebMentor.com (A Programming blog for beginners), Tech Speaker at various forums. A part from this he is an open source enthusiast, WordPress Lover, Blogger, SEO, and Growth Strategic.