## c operators examples, c operators precedence, c operators pdf, c operators ppt, c bitwise operators, c operators associativity, c operators and expressions, c operators are evaluated from left to right, c language operators, types of operators in c programming, different types of operators in c, various operators in c, assignment operators in c, bitwise and, = operator in c, unary operator in c, Searches related to c operators precedence, order of precedence of operators, c++ not equal,operator associativity and precedence in c, c++ order of precedence,operator precedence in c++ example, c++ operator associativity, *= c++ operator,c++ operator =, relational operator in c, conditional operator in c example,ternary operator in c example, conditional operator in c programming, conditional operator in c with example, unary operators in c language,increment and decrement operators in c programming, conditional operator example in c,relational operators in c with examples, bitwise operator program in c, conditional statements in c, programming, conditional statement in c with example,Explain Operators in c programming, Arithmetic operator, Relational Operators, Logical Operators, Assignment Operators, Increments and Decrement Operators , Conditional Operators, Bit wise Operators , Special Operators

##
**Explain Operators in C? **

## Different types of operators Present in C are

##
**1.Arithmetic operator**

2. Relational Operators

3.Logical Operators

4.Assignment Operators

5.Increments and Decrement Operators

6.Conditional Operators

7.Bitwise Operators

8. Special Operators

2. Relational Operators

3.Logical Operators

4.Assignment Operators

5.Increments and Decrement Operators

6.Conditional Operators

7.Bitwise Operators

8. Special Operators

##
**Arithmetic Operators:**

Arithmetic operators means do the all arithmetic operations like as addition, subtraction, multiplication , division, modules etc.

All the operators have almost the same meaning as in other languages. Both unary and binary operations are available in C language. Unary operations operate on a singe operand, therefore the number 5 when operated by unary – will have the value –5.

##
**Arithmetic Operators:**

**__________________________________________________________**

##
**
Operator
Meaning ****_______________________________________**

+ Addition or Unary Plus __________________________________________________________

– Subtraction or Unary Minus

__________________________________________________________

* Multiplication

__________________________________________________________

/ Division

__________________________________________________________

% Modulus Operator

__________________________________________________________

**Example:**

**#include**//include header file stdio.h

**void main()**// the

*start of the program*

*{***int numb1, num2, sum, sub, mul, div, mod;**//declaration of variables

**scanf (“%d %d”, &num1, &num2);**//inputs the operands

**sum = num1+num2;**//addition and storing in sum.

**printf(“\n Thu sum is = %d”, sum);**//display the output

**sub = num1-num2;**//subtraction and storing in sub.

**printf(“\n Thu difference is = %d”, sub);**//display the output

**mul = num1*num2;**//multiplication storing in mul.

**printf(“\n Thu product is = %d”, mul);**//display the output

**div = num1/num2;**//division storing in div.

printf(“\n Thu division is = %d”, div);

//display the output

**mod = num1%num2;**//modulus and storing in mod.

**printf(“\n Thu modulus is = %d”, mod);**//display the output

**}**

##
**Integer
Arithmetic **

When
an arithmetic operation is performed on two whole numbers or integers than such
an operation is called as integer arithmetic.

It always gives an integer as the result.

Let x = 20 and y = 5 be 2 integer numbers.

Then
the integer operation leads to the following results.

**x+y=27**

**x–y=15**

**x*y=100**

**x%y=0**

**x/y=4**

In integer division the fractional part is truncated

##
**What is Floating
point arithmetic **

When
an arithmetic operation is preformed on two real numbers or fraction numbers
such an operation is called floating point

arithmetic.

The
floating point results can be truncated according to the properties
requirement.

The
remainder operator is not applicable for floating point arithmeticoperands.

**Let x=14.0 and y=4.0**

then

x+y=18.0

x–y=10.0

x*y=56.0

x/y=3.50

then

x+y=18.0

x–y=10.0

x*y=56.0

x/y=3.50

##
**what is Mixed
mode arithmetic**

When
one of the operand is real and other is an integer and if the arithmetic
operation is carried out on these 2 operands then it is

called
as mixed mode arithmetic.

If anyone operand is of real type then the result will
always be real thus 15/10.0 = 1.5

##
**2.****
Relational Operators **

Often
it is required to compare the relationship between operands and bring out a
decision and program accordingly. This is when

The
relational operator comes into picture.

C
supports the following relational operators.

##

##
**__________________________**

**Operator Meaning**

**_______________________________________**

< is less than

<= isless than or equal to

> is greater than

>= is greater than or equal to

== is equal to

!= is not equal to

________________________________________

It
is required to compare the marks of 2 students, salary of 2 persons, we can
compare them using relational operators.

A simple relational expression contains only one relational operator and takes the following form.

A simple relational expression contains only one relational operator and takes the following form.

Where
exp1 and exp2 are expressions, which may be simple constants, variables or
combination of them. Given below is a list of

Examples
of relational expressions and evaluated values.

**6.5 <= 25 TRUE**

-65 > 0 FALSE

10 < 7 + 5 TRUE

-65 > 0 FALSE

10 < 7 + 5 TRUE

Relational
expressions are used in decision making statements of C language such as if,
while and for statements to decide

the
course of action of a running program.

##
**3.
Logical Operators**

C
has the following logical operators, they compare or evaluate logical and
relational expressions.

__________________________________________

&& Logical AND

|| Logical OR

! Logical NOT

___________________________________________

##

__________________________________________

**Operator Meanings****__________________________________________**&& Logical AND

|| Logical OR

! Logical NOT

___________________________________________

##
**Logical AND (& &) :**

This
operator is used to evaluate 2 conditions or expressions with relational
operators simultaneously. If both the expressions to the left and to the right
of the logical operator is true then the whole compound expression is true.

The expression to the left is a > b and that on the right is x == 10 the whole expression is true only if both expressions are true i.e., if a is greater than b and x is equal to 10.

**Example:****a>b && x==10**The expression to the left is a > b and that on the right is x == 10 the whole expression is true only if both expressions are true i.e., if a is greater than b and x is equal to 10.

##
**Logical
OR (||) :**

The
logical OR is used to combine 2 expressions or the condition evaluates to true
if any one of the 2 expressions is true.

**Example : a**

The expression evaluates to true if any one of them is true or if both of them are true. It evaluates to true if a is less than either m or n and when a is less than both m and n.The expression evaluates to true if any one of them is true or if both of them are true. It evaluates to true if a is less than either m or n and when a is less than both m and n.

##
**Logical
NOT (!) :**

The
logical not operator takes single expression and evaluates to true if the
expression is false and evaluates to false if the expression is true. In other
words it just reverses the value of the expression.

**For example:**

! (x >= y) the NOT expression evaluates to true only if the value of x is neither greater than or equal to y##
**4.
Assignment Operators **

**The Assignment Operator evaluates an expression on the right of the expression and substitutes it to the value or variable on the left of the expression.**

**Example :**

**x = a + b**

Here the value of a + b is evaluated and substituted to the variable x.

In addition, C has a set of shorthand assignment operators of the form.

**Varoper = exp;**

Here var is a variable, exp is an expression and oper is a C binary arithmetic operator. The operator oper = is known as shorthand assignment operator

**Example :**

x + = 1 is same as x = x + 1

The commonly used shorthand assignment operators are as follows

##
**what is Shorthand assignment operators **

###
**Statement with simple Statement with **

###
**
assignment operator shorthand operator**

a = a + 1 a += 1

a = a – 1 a -= 1

a = a * (n+1) a *= (n+1)

a = a / (n+1) a /= (n+1)

a = a % b a %= b

Example
for using shorthand assignment operator

**#define N 100**//creates a variable N with constant value 100

**#define A 2**//creates a variable A with constant value 2

**main()**//start of the program

**{**

**int a;**//variable a declaration

**a = A;**//assigns value 2 to a

**while (a < N)**//while value of a is less than N

**{**//evaluate or do the following

**printf(“%d \n”,a);**//print the current value of a

**a *= a;**//shorthand form of a = a * a

**}**//end of the loop

**}**//end of the program

**Output :**

2

4

16

2

4

16

**c operators examples,c operators precedence, c operators pdf, c operators ppt, c bitwise operators, c operators associativity, c operators and expressions, c operators are evaluated from left to right, c language operators, types of operators in c programming, different types of operators in c, various operators in c, assignment operators in c, bitwise and, = operator in c, unary operator in c, Searches related to c operators precedence, order of precedence of operators, c++ not equal,operator associativity and precedence in c, c++ order of precedence,operator precedence in c++ example, c++ operator associativity, *= c++ operator,c++ operator =, relational operator in c, conditional operator in c example,ternary operator in c example, conditional operator in c programming, conditional operator in c with example, unary operators in c language,increment and decrement operators in c programming, conditional operator example in c,relational operators in c with examples, bitwise operator program in c, conditional statements in c, programming, conditional statement in c with example,Explain Operators in c programming, Arithmetic operator, Relational Operators, Logical Operators, Assignment Operators, Increments and Decrement Operators , Conditional Operators, Bit wise Operators , Special Operators**