11.1.1. Logical Operators - An overview
(b) In logical and the result is true if the both operands are true.
11.1.2. Logical Operators - An overview
a= input("M or F: ")
b= int(input("age: "))
if(a == "M" and b >= 65):
print("Eligible for Concession")
elif(a == "F" and b >= 60):
print("Eligible for Concession")
else:
print("Not Eligible for Concession")
11.1.3. Writing a program using logical "and"
# write your code here
a= int(input("a: "))
b= int(input("b: "))
c= int(input("c: "))
if (a == 6 and b == 6 and c != 6): #write the condition
print('True')
else:
print('False')
11.1.4. Using Logical "or"
a = int(input("a: "))
b = int(input("b: "))
#write your code here
if(a == 6 or b == 6 or a+b == 6 or a-b == 6):
print("True")
else:
print("False")
11.1.5. Using Logical "not"
# Program to illustrate logical not
a= input("Enter day: ")
if(a == "SAT" or a == "SUN"):
print("Weekend")
else:
print("Not Weekend")
11.2.1. The membership operators
(a) in and not in operators check the existence of a member in a collection.
(c) if in operator returns False, not in operator will return True.
(e) An empty string is part of every other string.
11.2.2. Membership Operators - an Overview
a = input("str1: ")
b = input("str2: ")
if(b in a):
print(b, "in", a, ": True")
else:
print(b, "in", a, ": False")
11.2.3. Writing example using Membership operator in
#Program to illustrate in and not in for strings
a = input("str1: ")
b = input("str2: ")
if(b in a):
print(b, "in", a, "is: True")
else:
print(b, "in", a, "is: False")
if(b not in a):
print(b, "not in", a, "is: True")
else:
print(b, "not in", a, "is: False")
11.2.4. Write an example using Membership operator not in
# Program to illustrate membership operators
L1 = ['A', '123', 'Ramana', [1, 2], 34.56, '55']
# for 34.56 returns False as output because, the input() takes the input as string.
print(L1)
A= input("element: ")
# write your code here
if A in L1:
print(f"{A} in {L1} is: True")
else:
print(f"{A} in {L1} is: False")
if (A not in L1):
print(f"{A} not in {L1} is: True")
else:
print(f"{A} not in {L1} is: False")
