{"id":21443,"date":"2021-05-20T12:47:31","date_gmt":"2021-05-20T12:47:31","guid":{"rendered":"https:\/\/www.devopsschool.com\/blog\/?p=21443"},"modified":"2021-10-27T12:15:01","modified_gmt":"2021-10-27T12:15:01","slug":"complete-guide-and-tutorials-for-php-operators-with-example","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/complete-guide-and-tutorials-for-php-operators-with-example\/","title":{"rendered":"Complete Guide and Tutorials for PHP Operators with example"},"content":{"rendered":"\n

What is Operators in PHP?<\/h2>\n\n\n\n

Operators are symbols which tell the PHP processor that certain actions are performed. The Add (+<\/span><\/strong>)<\/code> symbol, for example, is an operator who tells PHP to add two variables or values, while the larger (><\/span><\/strong>)<\/code> symbol is an operator who tells PHP to match two values. Do not presume that operators are functions alike. Such operators may be used instead of functioning (such as the PHP ternary).<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
  • Arithmetic operators<\/li>
  • Assignment operators<\/li>
  • Comparison operators<\/li>
  • Increment\/Decrement operators<\/li>
  • Logical operators<\/li>
  • String operators<\/li>
  • Array operators<\/li>
  • Spaceship operators<\/li><\/ul>\n\n\n\n

    Arithmetic operators:-<\/h3>\n\n\n\n

    The arithmetic operator is used for basic arithmetical operations like adding, removing, multiplying, etc. These operators can be used to execute simple arithmetic behaviour of numerical values. The following table shows how the results are used and what results are obtained. <\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n
    • Operator Name Example Result<\/li>
    • +<\/code> Addition $x + $y<\/code> Sum of $x<\/code> and $y<\/code><\/li>
    • - <\/code>Subtraction $x - $y<\/code> Difference of $x<\/code> and $y<\/code><\/li>
    • *<\/code> Multiplication $x * $y<\/code> Product of $x <\/code>and $y<\/code><\/li>
    • \/ <\/code>Division $x \/ $y<\/code> Quotient of $x<\/code> and $y<\/code><\/li>
    • % <\/code>Modulus $x % $y<\/code> Remainder of $x<\/code> divided by $y<\/code><\/li>
    • ** <\/code>Exponentiation $x ** $y<\/code> Result of raising $x to the $y'th<\/code> power (Introduced in PHP 5.6)<\/li><\/ul>\n\n\n\n

      Example:<\/strong>– <\/p>\n\n\n\n