# a = 10 >= 9
# 等于: ==
# a = 10 != 10
# print(a)
# 逻辑运算符
#or: 或运算 只要一个成立,整体成立
# a = 10 > 9 or 20 < 3 or 50 < 20
# print(a)
# and: 与运算 要所有条件都成立,整体才成立;只要一个不成立,整体不成立
# a = 10 > 9 and 20 < 3 and 50 > 20
# not: 非 取反
# print(not a)
a = 25 > 10 or 10 > 30 and 50 > 100
print(a)
59070428fd7706752fa22ad3e3a7f07cb880b7eb
<mask token>

<mask token>
print(a)

a = 25 > 10 or 10 > 30 and 50 > 100
print(a)

# a = 10 >= 9
# 等于: ==
# a = 10 != 10
# print(a)
# 逻辑运算符
#or: 或运算 只要一个成立,整体成立
# a = 10 > 9 or 20 < 3 or 50 < 20
# print(a)
# and: 与运算 要所有条件都成立,整体才成立;只要一个不成立,整体不成立
# a = 10 > 9 and 20 < 3 and 50 > 20
# not: 非 取反
# print(not a)
a = 25 > 10 or 10 > 30 and 50 > 100
print(a)