Contest: Task: Related: TaskB

Score: $100$ points

E869120 has $A$ $1$-yen coins and infinitely many $500$-yen coins.

Determine if he can pay exactly $N$ yen using only these coins.

- $N$ is an integer between $1$ and $10000$ (inclusive).
- $A$ is an integer between $0$ and $1000$ (inclusive).

Input is given from Standard Input in the following format:

$N$ $A$

If E869120 can pay exactly $N$ yen using only his $1$-yen and $500$-yen coins, print `Yes`

; otherwise, print `No`

.

2018 218

Yes

We can pay $2018$ yen with four $500$-yen coins and $18$ $1$-yen coins, so the answer is `Yes`

.

2763 0

No

When we have no $1$-yen coins, we can only pay a multiple of $500$ yen using only $500$-yen coins. Since $2763$ is not a multiple of $500$, we cannot pay this amount.

37 514

Yes