函數之間傳遞list:函數
def show(ll): for i in ll: print(i) show(['chen','hang','wang','yadan']) #========================================== chen hang wang yadan
*args:輸入數據長度不肯定,經過*args將任意長度的參數傳遞給函數,系統自動將任意長度參數用list表示spa
def show(*args): for i in args: print(i) show('chen','hang','wang','yadan') #============================================= chen hang wang yadan
**kargs:輸入數據長度不肯定,系統自動將任意長度參數用dict(字典)表示code
def show(**kargs): for i in kargs.items(): print(i) show(name='hangge',age=25,sex='man',school='wust') #============================================ ('name', 'hangge') ('school', 'wust') ('sex', 'man') ('age', 25)
函數之間傳遞dict:blog
def show(**kargs): ..... user={‘chen’:1,'hang':2,'wangyadan':3} show(**user)
ddit