| ???? Python ??? | ??7?? ???? | |
|---|---|---|
| ???? | ?????β? | ???? |
???????????????????????????????????????????????Щ? ?? ?Щ???顣??Щ?????????????????????????????????????ú???????????????????????????????
?????????????????????????????????䶮????????ú???????????????????????????????????ù??????????????е????????? ?β? ????????????????????? ??? ??
#!/usr/bin/python
# Filename: func_param.py
def printMax(a, b):
if a > b:
print a, 'is maximum'
else:
print b, 'is maximum'
printMax(3, 4) # directly give literal values
x = 5
y = 7
printMax(x, y) # give variables as arguments
????????code/func_param.py??
$ python func_param.py
4 is maximum
7 is maximum
???????????????????printMax??????????????????????βΣ?????a??b?????????if..else????????????н???????????????????????????
??????printMax????У?????????????????Σ?????????????????????У??????????????ú?????printMax(x, y)????x????????β?a?????y????????β?b???????ε????У?printMax?????????????????
| ???? | ????? | ???? |
|---|---|---|
| ??? | ??? | ??????? |