and or in python if code example

Example 1: python if

if num<5:
  print('Num less than 5')
elif 5<= num <=9:
  print('Num between 5 and 9')
else:
  print('Num more than 9')

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!')