高精度减法
You cannot submit for this problem because the contest is ended. You can click "Open in Problem Set" to view this problem in normal mode.
Description
输入a,b(<10^250)两个数,输出a-b的值。
Input Format
两行,每行一个大整数。
Output Format
a-b的值。
有可能为负数。
Sample
input
999
1000
output
-1
Hint
保证。
时间限制:
空间限制:
高精度专练
- Status
- Done
- Rule
- OI
- Problem
- 5
- Start at
- 2020-9-13 14:27
- End at
- 2020-9-20 14:26
- Duration
- 168 hour(s)
- Host
- Partic.
- 13