Operators in C are symbols that perform operations on operands. There are several types of operators in C including arithmetic, assignment, increment/decrement, relational, logical, conditional, bitwise, and binary operators. Operators allow programmers to perform math operations, comparisons, assignments, and logic on data in a C program.

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Operator in c
N a m e : S u b h r a s i s B i s wa l
R e g d . n o : 2 2 0 3 0 11 2 0 1 6 8

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content:-
1.Operator
2.Types of operator:-
*Arithmetic operator
*Assignment operator
*Increment and decrement operator
*Relational operator
*Logical operator
*Conditional operator
*Bitwise operator
*Binary operator 2

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Operator
C operator are one of the features in C which
has symbols that can be used to perform
mathematical, relational, bitwise, conditional
or logical manipulations.
The C programing language has a lot of built-
in operators to perform various tasks as per
the need of the program.
An operator in C is a symbol or a keyword that
performs a specific operation on one or more
operands.
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Operator Description Example
+ Adds two
operands
a + b=30
- Subtracts
second
operand
from the first
a – b=10
* Multiplies
both
operands
a * b=200
/ Divides
numerator
by de
numerator
b/a=2
Arithmetic operator:-
An arithmetic operator performs
mathematical operations such as addition,
subtraction, multiplication, division etc. on
numerical values (constants and variables).
These operators can be used to perform
simple or complex calculations in various
programming languages and applications.

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Assignment operator:-
 The assignment operator is a assigns
the value of its righthand operand to a
variable, a property, or an indexer
element given its left hand operand .
 The result of an assignment expression
is the value assigned to the left-hand
operand.
Operator Operation performed
%= Reminder assignment
+= Addition assignment
-= Subtraction assignment
<<= Left-shift assignment

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Increment and decrement operators:-
 The increment operator increases the
value of the variable by one and the
decrement operator decreases the value
f the variable by one.
 The increment (++) and decrement (- -)
are important unary operators in c. unary
operators are those which are applied on
a single operand.
operator Expression Description
++ ++X Pre-increment
X++ Post-increment
-- --X Pre-decrement
X-- Post-decrement

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Relational operator:-
 A relational operator checks the relationship
between two operands. If the relation is true, it
returns 1; if the relation is false, it returns
value 0. Relational operators are used in
decision making and loops.
Operator Meaning of
operator
Example
== Equal to 5==3 is
evaluated to 0
> Greater than 5>3 is
evaluated to 1
< Less than 5<3 is
evaluated to 0
!= Not equal to 5!=3 is
evaluated to 1

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Logical operator :-
 We use logical operators to perform various
logical operations on any set of given
expression.
 We have three major logical operators in the c
language –Logical NOT(!),Logical OR(||) and
Logical AND (&&).
operator description Example
&& Called Logical AND
operator. If both the
operands are non-
zero, then the
condition becomes
true.
(A && B) is false
|| called Logical OR
Operator. If any of
the two operands is
non-zero, then the
condition becomes
true.
(A || B) is true
! Called Logical NOT
Operator. It is used
to reverse the
logical state of its
operand. If a
condition is true,
then Logical NOT
operator will make it
false.
! (A && B) is true

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Conditional operator:-
 A conditional operator is a single
programming statement, while the ‘if-else’
statement is a programming block in which
statements come under the parenthesis.
 A conditional operator can also be used for
assigning a value to the variable, where as
the ‘if-else’ statement cannot be used for
the assignment purpose.
operation description Example
Equal to == If(a==0)
b=b+5;
Not equal to != If(a!=1)
b=b+4;

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Bitwise operator:-
 The Bitwise Operator in C is a type of
operator that operates on bit arrays, bit
strings, and tweaking binary values with
individual bits at the bit level.
 It is mainly used in numerical
computations for a faster calculation
because it consists of two digits – 1 or 0.
operator description
& Bitwise AND
| Bitwise OR
~ One’s complement
<< Left sift
>> Right sift
^ Bitwise XOR

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Binary operator:-
 A Binary operator is an operator that operates on two operands to produce a new
value .
 Most common binary operators are +, -, *, /, etc. Binary operators in C are further
divided into - Arithmetic Operators.

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