if

a = 10
if a == 10:
  print('True!')

else

a = 10
if a == 5:
  print('True!')
else:
  print('False')

elif

JavaScript의 else if

winner = 10

if winner > 10:
  print('Winner is greater than 10')

elif winner < 10:
  print('Winner is less than 10')

else:
  print('Winner is 10')

And & Or

age = int(input('How old are you'))
# 실행하면 나이를 입력할 수 있게 된다.

print("user answer",age)
# 나이를 입력하면 변수 age에 그 입력한 값이 담기게 된다.

if age < 18 : 
  print("you can't drink")
elif age > 18 and age < 35 :
  print('You can drink more')
elif age >= 35 and age < 50 :
  print('You can drink less')
else : 
  print("Go ahead")