#!/usr/bin/python # -*- coding: UTF-8 -*- # 字符串反转操作 lst = [] def output(str, length): if length == 0: return lst lst.append(str[length - 1]) output(str, length - 1) str = input('请输入一个字符串:') output(str, len(str)) print('反转序列:',lst)
#!/usr/bin/python # -*- coding: UTF-8 -*- # 字符串反转操作 lst = [] def output(str, length): if length == 0: return lst lst.append(str[length - 1]) output(str, length - 1) str = input('请输入一个字符串:') output(str, len(str)) print('反转序列:',lst)