1) Arithmetic operators:
2) Comparison Operators:
Operator
|
Description
|
Example
|
|
+
|
Addition
- Add values on either side of the operator.
If a=10 and B=20 then
|
a + b will give 30
|
|
_
|
Subtraction
- Subtracts right hand operand from left
hand operand
If
a=10 and B=20 then
|
a - b will give -10
|
|
*
|
Multiplication
- Multiplies values on either side of Operator
If
a=10 and B=20 then
|
a * b will give 200
|
|
/
|
Division
- Divides left hand operand by right hand
operand
If
a=10 and B=20 then
|
b/a=2
|
|
%
|
Modulus - Divides left hand operand
by right hand operand and returns
remainder
|
b % a
will give 0
|
|
2) Comparison Operators:
=
|
Checks if the values of two operands
are equal or not, if yes then condition becomes true. If a=10 and B=20 then
|
(A=B) is
not true
|
|
!=
|
Checks if the values of two operands
are equal or
not, if values are not equal then condition becomes true. |
(A! =B)
is true.
|
|
<>
|
Checks if the values of two operands
are equal or
not, if values are not equal then condition becomes true. |
(A<>B)
is true
|
|
>
|
Checks if the value of left operand
is greater than
the value of right operand, if yes then condition becomes true. |
(A > B)
is not true.
|
|
<
|
Checks if the value of left operand
is less than the
value of right operand, if yes then condition becomes true. |
(A < B)
is true.
|
|
>=
|
Checks if the value of left operand
is greater than
or equal to the value of right operand, if yes then condition becomes true. |
(A >=
B) is not true.
|
|
<=
|
Checks if the value of left operand is less
than or equal to the value of right operand, if yes then condition becomes
true.
|
(A <=
B) is true.
|
|
!<
|
Checks if the value of left operand
is not less than
the value of right operand, if yes then condition becomes true. |
(A! <
B) is false.
|
|
!>
|
Checks if the value of left operand
is not greater
than the value of right operand, if yes then condition becomes true. |
(A! >
B) is true.
|
|
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