输入: str_input = "abcdefg",offset = 3 输出:“efgabcd”
输入: str_input = "abcdefg",offset = 2 输出: “fgabcde”
输入: str_input = "abcdefg",offset = 1 输出:“gabcdef”
参考代码:
class Solution: def rotateString(self, s, offset): if len(s) > 0: offset = offset % len(s) temp = (s + s)[len(s) - offset : 2 * len(s) - offset] for i in range(len(temp)): s[i] = temp[i]
str_input="abcdefg" offset = 1 resulst_offset=len(str_input)-offset print(str_input[resulst_offset:]+str_input[:resulst_offset])