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Friday, 26 April 2019

C Operators | C Programing Tutorial | Types of Operator in C

C Operators

An administrator is essentially an image that is utilized to perform tasks. There can be numerous kinds of activities like math, consistent, bitwise, and so forth.



There are following types of operators to perform different types of operations in C language.
  • Arithmetic Operators
  • Relational Operators
  • Shift Operators
  • Logical Operators
  • Bitwise Operators
  • Ternary or Conditional Operators
  • Assignment Operator
  • Misc Operator

Precedence of Operator in C

The precedence of operator species that which operator will be evaluated first and next. The associativity specifies the operator direction to be evaluated; it may be left to right or right to left.
Let's understand the precedence by the example given below:

int value=10+20*10; 


The value variable will contain 210 because * (multiplicative operator) is evaluated before + (additive operator).

The precedence and associativity of C operators is given below:

Category
Operator
Associativity
Postfix
() [] -> . ++ - -
Left to right
Unary
+ - ! ~ ++ - - (type)* & sizeof
Right to left
Multiplicative
* / %
Left to right
Additive
+ -
Left to right
Shift
<< >>
Left to right
Relational
< <= > >=
Left to right
Equality
== !=
Left to right
Bitwise AND
&
Left to right
Bitwise XOR
^
Left to right
Bitwise OR
|
Left to right
Logical AND
&&
Left to right
Logical OR
||
Left to right
Conditional
?:
Right to left
Assignment
= += -= *= /= %=>>= <<= &= ^= |=
Right to left
Comma
,
Left to right



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