逻辑运算符

'''x or y x True，则返回x'''
# print(1 or 2)  # 1
# print(3 or 2)  # 3
# print(0 or 2)  # 2
# print(0 or 100)  # 100


# print(2 or 100 or 3 or 4)  # 2

# print(0 or 4 and 3 or 2)
'''x and y x True，则返回y'''
# print(1 and 2)
# print(0 and 2)
print(2 or 1 < 3)   #2
print(3 > 1 or 2 and 2) #true

# print(5 < 4 or 3)  #3
# print(2 > 1 or 6) #true
# print(3 > 1 and 0) #False

# print( 0 and 3 > 1)  #0