if statements in functions python code example

Example 1: if statements with true or false statements in python 3

temperature = float(input('What is the temperature? '))
    if temperature > 70:
        print('Wear shorts.')
    else:
        print('Wear long pants.')
    print('Get some exercise outside.')

Example 2: if statement python

x=1; y=0; z=0;
if x==1 or y==0:
  if z=0 and x=1:
    print('Useless conditions satisfed!')

Example 3: keyword for empty function to continue the block python

# Correct way of writing empty function 
# in Python 
def fun(): 
	pass

  
# Empty loop in Python 
mutex = True
while (mutex == True) : 
	pass

  
# Empty in if/else in Python 
mutex = True
if (mutex == True) : 
	pass
else : 
	print("False")