def print_ab(a, b):
if a > b:
return a
elif:
a = 520 and b = 521
print('我也喜欢你')
else:
return b
如果X输入520,y输入521,则打印'我也喜欢你'
#???怎么写
m = print_ab(input('x'),input('y'))
print(m)
#报错在第四行
def print_ab(a, b):
if a > b:
return a
else:
return b
#???怎么写
m = print_ab(input('x'),input('y'))
print(m)
#报错在第四行
```python
def print_ab(a, b):
if a > b:
return a
elif a=520 and b=521:
return '我也喜懽你'
else:
return b
m = print_ab(input('x'), input('y'))
print(m)