#D. 余数 (remainder)

    Type: Default File IO: remainder 1000ms 256MiB

余数 (remainder)

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[丛雨]某天心血来潮,在纸上连续写下了从 aabb 的所有数,例如当 a=7,b=13a = 7, b = 13 ,她写的就是 7891011121378910111213 。她想知道这个数对 99 的余数。

输入格式(remainder.in)

一行两个正整数 aabb

输出格式(remainder.out)

一行一个正整数,按题目要求输出。

输入样例

7 13

输出样例

7

数据范围

对于 100100% 的数据,保证 1ab10000001 \le a \le b \le 1000000

0913

Not Attended
Status
Done
Rule
IOI
Problem
4
Start at
2024-9-13 14:00
End at
2024-9-13 17:30
Duration
3.5 hour(s)
Host
Partic.
19