题目描述
E869120 has A 1-yen coins and infinitely many 500-yen coins.
Determine if he can pay exactly N yen using only these coins.
-----Constraints-----
- N is an integer between 1 and 10000 (inclusive).
- A is an integer between 0 and 1000 (inclusive).
-----Input-----
Input is given from Standard Input in the following format:
N
A
-----Output-----
If E869120 can pay exactly N yen using only his 1-yen and 500-yen coins, print Yes; otherwise, print No.
-----Sample Input-----
2018
218
-----Sample Output-----
Yes
We can pay 2018 yen with four 500-yen coins and 18 1-yen coins, so the answer is Yes.
输入格式
见题面
输出格式
见题面
样例输入
2018
218
样例输出
Yes