Comparison operators, as their name implies, allow you to compare two values. You may also be interested in viewing the type comparison tables, as they show ...
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How to use comparison operators in PHP?
PHP comparison operators
1
identical ( === )
2
not identical ( !== )
3
greater than ( > )
4
less than ( < )
5
greater than or equal ( >= )
6
less than or equal ( <= )
Which of the following are comparison operators in PHP?
Operator | Name | Example |
!== | Not identical | $x !== $y |
> | Greater than | $x > $y |
< | Less than | $x < $y |
>= | Greater than or equal to | $x >= $y |
What is the difference between == and === operators in PHP?
In PHP, the '==' operator is a loose equality operator that compares values for equality, allowing type coercion. On the other hand, the '===' operator is a strict equality operator that not only compares values but also ensures that the types of the operands are identical.
What are different operators used in PHP?
PHP Operators
Arithmetic Operators.
Logical or Relational Operators.
Comparison Operators.
Conditional or Ternary Operators.
Assignment Operators.
Spaceship Operators (Introduced in PHP 7)
Array Operators.
Increment/Decrement Operators.
PHP type comparison tables ¶. The following tables demonstrate behaviors of PHP types and comparison operators, for both loose and strict comparisons.
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When using the comparison operator ( == ), object variables are compared in a simple manner, namely: Two object instances are equal if they have the same ...
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Language Reference · Basic syntax · Types · Variables · Constants · Expressions · Operators ... Search Engine Extensions · Server ... Other PHP.net sites · Privacy ...
Operators. Table of Contents. Operator Precedence · Arithmetic · Increment and Decrement · Assignment · Bitwise · Comparison · Error Control · Execution ...
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Assignment — Assignment Operators; Bitwise — Bitwise Operators; Comparison — Comparison Operators; Error Control — Error Control Operators; Execution ...
Operator Precedence ¶. The precedence of an operator specifies how "tightly" it binds two expressions together. For example, in the expression 1 + 5 * 3 ...
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Sep 4, 2010 · == and != do not take into account the data type of the variables you compare. So these would all return true:
Spaceship operator ¶. The spaceship operator is used for comparing two expressions. It returns -1, 0 or 1 when $a is respectively less than, equal to, or ...
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There are two string operators. The first is the concatenation operator ('.'), which returns the concatenation of its right and left arguments. The second is ...
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