题解 | #自守数#
自守数
http://www.nowcoder.com/practice/88ddd31618f04514ae3a689e83f3ab8e
while 1: try: a = int(input()) n = 0 for i in range(a+1): if str(i**2).endswith(str(i)): n+=1 print(n) except: break
自守数
http://www.nowcoder.com/practice/88ddd31618f04514ae3a689e83f3ab8e
while 1: try: a = int(input()) n = 0 for i in range(a+1): if str(i**2).endswith(str(i)): n+=1 print(n) except: break
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