Python Learning (v)--defining functions

Learn to define functions that have return values and no return values

#! coding:utf-8# defines a function with no return value def FIB1 (n): "" "Print a Fibnoacci series up to N." " A,b=0,1while A<n:print (a,end= ") A,b=b,a+bprint () # defines a function with a return value def fib2 (n):" "" return a list of a Fibnoacci series up to N. "" " Result=[]a,b=0,1while A<n:result.append (a) A,b=b,a+breturn result# code Test RESULT=FIB2 (a) print (result)

Operation Result:

[0, 1, 1, 2, 3, 5, 8, 13]

Python Learning (v)--defining functions