题解 | 无限长正整数排列字符串
无限长正整数排列字符串
https://www.nowcoder.com/practice/82c92d2321bb4220a3006d52a95a8bdd
n=int(input())
s=list(''.join(str(i)for i in range (1,n+1)))
print(s[n-1])
无限长正整数排列字符串
https://www.nowcoder.com/practice/82c92d2321bb4220a3006d52a95a8bdd
n=int(input())
s=list(''.join(str(i)for i in range (1,n+1)))
print(s[n-1])
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