摘要：#1.salahFile = open('salah.txt',mode="r",encoding='utf-8')salahText = salahFile.read()salahFile.close()print(salahText)#2.replaceList = [',','.',"'",' 阅读全文

摘要：def hanoi(n,a,b,c): if n==1: print(n,a+'->'+c) else: hanoi(n-1,a,c,b) print(n,a+'->'+c) hanoi(n-1,b,a,c)hanoi(7,'A','B','C') 阅读全文

摘要：l = ['Michael','Bob','Tracy']l.append('Bob')l.pop()print(1)t = ('Michael','Bob','Tracy')scores = [85,65,55]d = {'Michael':85,'Bob':65,'Tracy':55}d['Bo 阅读全文