Python Operators

1. Arithmetic Operator
2. Relational Operator
3. Assignment operator
4. Logical Operator
5. Bitwise Operator
6. Membership Operator
7. Identity Operator

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Arithmetic Operator:

Addition, Subtraction, Multiplication, Division, Floor Division, Modulus and Exponential

# Addition
print(2 + 3)

# Subtraction
print(4 - 5)

# Multiplication
print(3 * 4)

# Division
print(9 / 2)  # Prints 4.5

# Floor Division
print(9 // 2)  # Prints 4

# Modulus: Gives the remainder
print(9 % 2)

# Exponential
print(3**4)  # It is equivalent to 3 ^ 4

Relational operator

Less than, Greater than, equal to, not equal to, greater or equal to, less or equal to

# less than
print(3 < 4)  # Prints True

# Greater than
print(4 > 3)  # Prints True

# Less than or equal to
print(7 <= 7)  # Prints True

# Greater than or equal to
print(0 >= 0)  # Prints True

# Equal to
print(3 == 3)  # Prints True

# Not Equal to
print(3 != 4)  # Prints True

Assignment Operator

assign, add and assign, multiply and assign, subtract and assign, divide and assign,floor divide and assign, modulus and assign, exponential and assign

# Assign
a = 5
b = 6
c = 7

# Add and assign
a += 2
print(a)  # Prints 7

# Subtract and assign
b -= 2
print(b)  # Prints 4

# Multiply and assign
c *= 2
print(c)  # Prints 14

# Divide and assign
a /= 2

# Floor divide and assign
b //= 2

# Modulus and assign
c %= 3

# Exponential and assign
c **= 2

Python Logical Operator

and, or, not

# and
print(2 > 3 and 5 > 3)  # Prints False

# or
print(2 > 3 or 5 > 3)  # Prints True

# not
print(not (2 > 3 and 5 > 3))  # Prints True

Python Membership Operator

in, not in

l1 = [1, 2, 3, 4, 5]
l2 = ["a", "b", "c"]
print(2 in l1)  # Prints True
print("a" in l2)  # Prints True
print(3 in l2)  # Prints False
print("b" in l1)  # Prints False

Python identity Operator

is, is not

print(True is False)  # Prints False
print(True is not False)  # Prints True

Bitwise operator

Bitwise AND, Or, XOR, left-shift, right-shift and Bitwise 1's Compliment

# Bitwise AND
print(4 & 8)  # Prints 0

# Bitwise OR
print(6 | 1)  # Prints 7

# Bitwise XOR
print(6 ^ 6)  # Prints 0

# Bitwise 1's Compliment
print(~45)  # Prints -46

# Bitwise Left- Shifting
print(2 << 1)  # Prints 4

# Bitwise Right-Shifting
print(31 >> 1)  # Prints 15