Operators in Python
Programs on Operators in python gives practical implementation of arithmetic, assignment, bit wise, membership, logical, identity and comparison operators.
Operators are special symbols that represent calculations and values which operator uses are called operands.
Arithmetic Operator
Practical a : Program to implement Arithmetic operator in python.
"""
Author : ITVoyagers (itvoyagers.in)
Date :20th August 2020
Description : Program to implement Arithmetic operator in python.
"""
#arithmetic operator in python
a=int(input("Enter any number"))
b=int(input("Enter any number"))
#addition
print("1.value of a+b",a+b)
#subtraction
print("2.value of a-b",a-b)
#multiplication
print("3.value of a*b",a*b)
#division
print("4.value of a/b",a/b)
#exponent
print("5.value of a**b",a**b)
#floor
print("6.value of a//b",a//b)
OUTPUT
Assignment Operator
Practical b : Program to implement Assignment operator in python.
"""
Author : ITVoyagers (itvoyagers.in)
Date :20th August 2020
Description : Program to implement Assignment operator in python.
"""
#assignment operator in python
a=int(input("Enter any number"))
b=int(input("Enter any number"))
a+=b
print("1.value of a+=b",a)
a-=b
print("2.value of a-=b",a)
a*=b
print("3.value of a*=b",a)
a/=b
print("4.value of a/=b",a)
a**=b
print("5.value of a**=b",a)
a//=b
print("6.value of a//=b",a)
OUTPUT
Comparison or Relational Operator
Practical c : Program to implement Comparison or Relational operator in python.
"""
Author : ITVoyagers (itvoyagers.in)
Date :20th August 2020
Description : Program to implement Comparison or Relational operator in python.
"""
#Comparison / Relational operator in Python
a=int(input("Enter any number"))
b=int(input("Enter any number"))
#equal to
if a==b:
print("a and b are equal")
else:
print("a and b are not equal")
#greater than
if(a>b):
print("a is greater than b")
else:
print("a is not greater than b")
#greater than equal to
if(a>=b):
print("a is greater than or equal to b")
else:
print("a is not greater than or equal to b")
#less than
if(a<b):
print("a is less than b")
else:
print("a is not less than b")
#less than equal to
if(a<=b):
print("a is less than or equal to b")
else:
print("a is not less than or equal to b")
#not equal to
if(a!=b):
print("a and b are not equal")
else:
print("a and b are equal")
OUTPUT
Logical Operator
Practical d : Program to implement Logical operator in python.
"""
Author : ITVoyagers (itvoyagers.in)
Date :20th August 2020
Description : Program to implement Logical operator in python.
"""
#logical operators in python
t=True
f=False
print("value of t is : ",t,"value of f is : ",f)
print("t and f is",t and f)
print("t or f is",t or f)
print("not t is",not t)
x=1
y=1
print("value of x is : ",x,"value of y is : ",y)
print("x and y is",x and y)
print("x or y is",x or y)
print("not x is",not x)
x=0
y=""
print("value of x is : ",x,"value of y is : ",y)
print("x and y is",x and y)
print("x or y is",x or y)
print("not y is",not y)
OUTPUT
Bitwise Operator
Practical e : Program to implement Bitwise operator in python.
"""
Author : ITVoyagers (itvoyagers.in)
Date :20th August 2020
Description : Program to implement Bitwise operator in python.
"""
#Bitwise operators in Python
a=int(input("Enter any number"))
b=int(input("Enter any number"))
print('a=',a,':',bin(a),'b=',b,':',bin(b))
c=0
c=a&b
print("result of &(AND) is",c,':',bin(c))
c=a|b
print("result of |(OR) is",c,':',bin(c))
c=a^b
print("result of ^(XOR) is",c,':',bin(c))
c=~a
print("result of ~(COMPLEMENT) is",c,':',bin(c))
c=a<<2
print("result of <<(LEFT SHIFT) is",c,':',bin(c))
c=a>>2
print("result of >>(RIGHT SHIFT) is",c,':',bin(c))
OUTPUT
Membership Operator
Practical f : Program to implement Membership operator in python.
"""
Author : ITVoyagers (itvoyagers.in)
Date :20th August 2020
Description : Program to implement Membership operator in python.
"""
#Membership operators in Python
a=10
b=20
print("Value of a is : ",a ,"Value of b is : ",b)
my_iterable=[1,2,3,4,5]
print("My iterable consist of", my_iterable)
if(a in my_iterable):
print('a is in the list')
else:
print('a is not in the list')
if(b not in my_iterable):
print('b is not in the list')
else:
print('b is in the list')
c=b/a
if(c in my_iterable):
print('c is in the list')
else:
print('c is not in the list')
OUTPUT
Identity Operator
Practical g : Program to implement Identity operator in python.
"""
Author : ITVoyagers (itvoyagers.in)
Date :20th August 2020
Description : Program to implement Identity operator in python.
"""
#Identity operators in Python
a=int(input ("Enter a number"))
b=int(input ("Enter a number"))
print("a=",a,":",id(a),'b=',b,":",id(b))
if(a is b):
print("a and b have same identity")
else:
print("a and b do not have same identity")
if(id(a) == id(b)):
print("a and b have same identity")
else:
print("a and b do not have same identity")
if(a is not b):
print("a and b do not have same identity")
else:
print("a and b have same identity")
OUTPUT
NOTE: Location will be same for same value with different variables.
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