题解 | #截取字符串#
截取字符串
http://www.nowcoder.com/practice/a30bbc1a0aca4c27b86dd88868de4a4a
#直接处理输入的字符串,做切片即可
while True: try: str = input() num = int(input()) print(str[:num]) except: break
截取字符串
http://www.nowcoder.com/practice/a30bbc1a0aca4c27b86dd88868de4a4a
while True: try: str = input() num = int(input()) print(str[:num]) except: break
相关推荐