Python return 语句 Python 匿名函数 Python 局部和全局变量 Python return 语句 #!/usr/bin/python # Function definition is here def sum( arg1, arg2 ): # Add both the parameters and return them." total = arg1 + arg2 print "Inside the function : ", total return total; # Now you can call sum function total = sum( 10, 20 ); print "Outside the function : ", total Python 匿名函数 Python 局部和全局变量