python--python文件互相引用
每一个.py文件称为一个module,module之间可以互相导入.请参看以下例子:# a.py
def add_func(a,b):
return a+b
# b.py
from a import add_func # Also can be : import a
print "Import add_func from module a"
print "Result of 1 plus 2 is: "
print add_func(1,2) # If using "import a" , then here should be "a.add_func"
运行结果：
Import add_func from module a
Result of 1 plus 2 is:
3
页:
[1]