php operator

.php operators 

.php operators hindi

.php types of operators

php operators-

php opeartor ka use operation ko complete karne ke liye kiya jata hai. php me operator ko different 

parts me divide kiya gaya hai..

types of php operators:-

1. binary operator
2. unary operator
3. ternary operator

1 binary operator- binary operator me two operands or variable ka use hota hai(+,-,*)

2 unary operators- unary operators me single operator and variables ka use hota hai(+,+)

3 ternary operators- ternary operators me three operands varibles ka use hota hai.(+,-,?)

mainly use operators-

• Arithmetic operators
• Comparison operators
• Logical operators
• Assignment operators
• Array operators
• Increment/Decrement operators

.arithmetic operator-

arithmetic operator ka use arithmetic work exa(multiple, substract, divide) me use hota hai.(+,-,%,/)

NAME	OPERATOR	EXAMPLE
multiple	*	$a*b
substract	+	$a+b
divide	/	$a/b
negative	-	$a-b

.comparison operator-

comparison operator me values , variable  me compare kiya jata hai.

exa-

. not equal = + , = ? 

.equal = =

.identical = = =

.not identical = = !

.logical operator-

php logical operator ko support karta hai. isme logically perform apply kiya jata hai..

exa-

NAME	OPERATOR	EXAMPLE
and	logical and	A and b
or	Logical or	A or  b
&&	Logical and conditional	A && b
||	Logical or	A || b

.assignment operator-

assignment operator  php language ko support karta hai..

. simple asignment operator (=)  C=A+B
.add and assignment operator (+=) C+=A
.subtract and assignment perator(-=) C-=A
.divide and assignment operator (/=) C/=A

.array operator-

php array operator ko support karta hai..

exa-

NAME	OPERATOR	EXAMPLE
union	+	$a+$b
equality	==	$a==$b
identity	===	$a===$b
Non identity	!==	----

 

.increment and decrement operator-

increment aur decrement operator ko php language support karti hai..

exa-

++$y Pre-increment- operator value से पहले लगाए जाते है

$y++ Post-incremen- operator value के बाद लगाए जाते है