python_sandbox/python_sandbox_finished/conditionals.py at master · ASHlearning/python_sandbox

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# If/ Else conditions are used to decide to do something based on something being true or false
# Comparison Operators (==, !=, >, <, >=, <=) - Used to compare values
# Simple if
  print(f'{x} is greater than {y}')
  print(f'{x} is greater than {y}')
  print(f'{y} is greater than {x}')  
  print(f'{x} is greater than {y}')
elif x == y:
  print(f'{x} is equal to {y}')  
  print(f'{y} is greater than {x}')  
# Nested if
  if x <= 10:
    print(f'{x} is greater than 2 and less than or equal to 10')
# Logical operators (and, or, not) - Used to combine conditional statements
if x > 2 and x <= 10:
    print(f'{x} is greater than 2 and less than or equal to 10')
if x > 2 or x <= 10:
    print(f'{x} is greater than 2 or less than or equal to 10')
if not(x == y):
  print(f'{x} is not equal to {y}')
# Membership Operators (not, not in) - Membership operators are used to test if a sequence is presented in an object
numbers = [1,2,3,4,5]
if x in numbers:
  print(x in numbers)
if x not in numbers:
  print(x not in numbers)
# Identity Operators (is, is not) - Compare the objects, not if they are equal, but if they are actually the same object, with the same memory location:
  print(x is y)
if x is not y:
  print(x is not y)

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