Problem:


Score : 100 points

Problem Statement

Takahashi has K 500-yen coins. (Yen is the currency of Japan.)
If these coins add up to X yen or more, print Yes; otherwise, print No.

Constraints

1 \leq K \leq 100

1 \leq X \leq 10^5

Input

Input is given from Standard Input in the following format:

K X

Output

If the coins add up to X yen or more, print Yes; otherwise, print No.

Sample Input 1

2 900

Sample Output 1

Yes

Two 500-yen coins add up to 1000 yen, which is not less than X = 900 yen.

Sample Input 2

1 501

Sample Output 2

No

One 500-yen coin is worth 500 yen, which is less than X = 501 yen.

Sample Input 3

4 2000

Sample Output 3

Yes

Four 500-yen coins add up to 2000 yen, which is not less than X = 2000 yen.



Sample input:
2 900


Sample output:
Yes

Submission status: Accepted

Solution code:
base = input().split()
if int(base[0])*500 >= int(base[1]):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,N = (int(x) for x in input().split())

if 500 *K >= N:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
import sys
input=sys.stdin.readline
k,x=map(int,input().split())
if 500*k>=x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
#500 Yen Coins
K, X = map(int,input().split())
if 500 * K >= X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
x,y = map(int,input().split())
if 500*x >= y:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
K2 = K*500
if K2 >= X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

print('Yes' if K * 500 >= X else 'No')

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
if x<=500*k:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
import sys

k, x = map(int, sys.stdin.readline().split())

def main():
    ans = 'Yes' if 500*k >= x else 'No'
    print(ans)

if __name__ ==  '__main__':
    main()

Submission status: Accepted

Solution code:
kx=input().rstrip().split(" ")
k=int(kx[0])
x=int(kx[1])
if 500*k>=x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

if k >= x / 500:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k, x = [int(i) for i in input().split()]

if k*500 >= x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split(" "))
print('Yes' if K * 500 >= X else 'No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
m = 500 * k

if m >= x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
def main():
    num, target = map(int, input().split())
    if num * 500 >= target:
        print('Yes')
    else:
        print('No')


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
k,x = map(int, input().split())
if k*500 >= x:print("Yes")
else:print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if 500*K >= X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
m = input().split()
K = int(m[0])
X = int(m[1])

ans = 'Yes'

if 500 * K < X:
  ans = 'No'

print(ans)

Submission status: Accepted

Solution code:
k,x = list(map(int,input().split()))

if 500*k >= x :print("Yes")
else:print("No")

Submission status: Accepted

Solution code:
k, x = map(int,input().split())

if k*500 < x:
  print("No")
else:
  print("Yes")

Submission status: Accepted

Solution code:
K, X=map(int, input().split())
if 500*K>=X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K,X=map(int,input().split())

if K*500 >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K, X = map(int,input().split())

if K *500 >= X:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
def main():
    a = list(map(int, input().split()))
    if 500 * a[0] >= a[1]:
        print("Yes")
    else:
        print("No")


if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
d = {1:'Yes', 0:'No'}
print(d[k*500 >= x])

Submission status: Accepted

Solution code:
K,X = map(int,input().split())
if 500*K < X:
  print('No')
else:
  print('Yes')

Submission status: Accepted

Solution code:
k,x = map(int,input().split())


if 500*k>=x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
S,T = map(int,input().split())
#S = input()
if T <= 500 * S:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

if k * 500 >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K, X = list(map(int,input().split()))
if 500*K >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K,X =(int(x) for x in input().split())

if 500*K >= X:
	print("Yes")
else:
	print("No")

Submission status: Accepted

Solution code:
#!/usr/bin/env python
# -*- coding: utf-8 -*-

import sys


def input():
    return sys.stdin.readline()


def resolve():
    k, x = map(int, input().split())

    sum_money = k * 500

    if sum_money >= x:
        print("Yes")
    else:
        print("No")


if __name__ == "__main__":
    resolve()

Submission status: Accepted

Solution code:
n , m = map(int,input().split(" "))

if n * 500 >= m:
    print("Yes")
elif n * 500 < m:
    print("No")

Submission status: Accepted

Solution code:
k,x=map(int, input().split())
if k * 500 < x:
    print('No')
else:
    print('Yes')

Submission status: Accepted

Solution code:
k, x = map(int,input().split())
if k * 500 >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k,x = map(int,input().split())

if k*500 >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K,X = map(int,input().split())

ans = 'Yes' if X <= 500 * K else 'No'
print(ans)

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
if k*500 >= x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K, X= map(int,input().split())
if 500*K >= X:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
K, X = list(map(int, input().split()))
print("Yes" if 500*K>=X else "No")

Submission status: Accepted

Solution code:
K,X = map(int,input().split())
if 500*K >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K,X = map(int,input().split())
K = K * 500
if K >= X :
    print ('Yes')
else :
    print ('No')

Submission status: Accepted

Solution code:
k,x=list(map(int,input().split()))
print('Yes' if k*500>=x else 'No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

if (k * 500 >= x):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if 500 * K >= X:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())

have = k * 500
if have >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
import sys
import os

MOD = 10 ** 9 + 7


def main():
    if os.getenv("LOCAL"):
        sys.stdin = open("input.txt", "r")

    K, X = list(map(int, sys.stdin.buffer.readline().split()))
    print('Yes' if K*500 >= X else 'No')


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
import sys

YES = "Yes"  # type: str
NO = "No"  # type: str


def solve(K: int, X: int):
    if 500 * K >= X:
        print(YES)
    else:
        print(NO)
    return


# Generated by 1.1.6 https://github.com/kyuridenamida/atcoder-tools  (tips: You use the default template now. You can remove this line by using your custom template)
def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    K = int(next(tokens))  # type: int
    X = int(next(tokens))  # type: int
    solve(K, X)

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
a,b = map(int,input().split())
sum=int(a)*500
if sum>=b:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X=map(int,input().split())
if (500*K)>=X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
print("Yes" if K * 500 >= X else "No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
 
if x <= (k * 500):
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
def main():
    K, X = map(int, input().split())
    m = K * 500
    if m >= X:
        print('Yes')
    else:
        print('No')
    

main()

Submission status: Accepted

Solution code:
from sys import stdin

line = stdin.readline()
input = [int(x) for x in line.rstrip().split()]

if input[0] * 500 >= input[1]:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K,X=map(int,input().split())
if (500*K)>=X:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k,y=map(int,input().split())
print("Yes" if 500*k>=y else "No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
print("No" if 500*K < X else "Yes")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if 500 * K >= X:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
K,X = map(int,input().split())

if 500 * K >= X:
  answer = "Yes"
else:
  answer = "No"
  
print(answer)

Submission status: Accepted

Solution code:
k, x = map(int,input().split())
if k * 500 >= x:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
if (k*500)>=x:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
#150_A
k, x = map(int, input().split())
print('Yes' if k*500 >= x else 'No')

Submission status: Accepted

Solution code:
k, x = map(int,input().split())

if (k*500) >=  x:
    print('Yes')

else:
    print('No')

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
print("YNeos"[k*500<x:5:2])

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
if k*500 >= x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split(' '))

if 500 * K >= X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
a, b = map(int, input().split())
if a * 500 >= b:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = list(map(int,input().split()))
if 500 * k >= x:
   print('Yes')
else:
   print('No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
sum = 500 * K

if sum >= X:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
if k*500 >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X=map(int,input().split())
if X<=500*K:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-
k,x = list(map(int,input().split()))

ret = "No"
if 500*k>=x:
    ret = "Yes"
print(ret)

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
k = K*500
if k >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
print("Yes") if 500*k >= x else print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if K*500>=X:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k,x = list(map(int,input().split()))
if k * 500 >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-
k, x = map(int,input().split())

if 500 * k >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
import sys, re, os
from collections import deque, defaultdict, Counter
from math import ceil, sqrt, hypot, factorial, pi, sin, cos, radians, acos, atan, asin
from itertools import permutations, combinations, product, accumulate
from operator import itemgetter, mul
from copy import deepcopy
from string import ascii_lowercase, ascii_uppercase, digits
from fractions import gcd
def input(): return sys.stdin.readline().strip()
def STR(): return input()
def INT(): return int(input())
def MAP(): return map(int, input().split())
def S_MAP(): return map(str, input().split())
def LIST(): return list(map(int, input().split()))
def S_LIST(): return list(map(str, input().split()))
sys.setrecursionlimit(10 ** 9)
inf = sys.maxsize
mod = 10 ** 9 + 7

k, x = MAP()
if 500 * k >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K,X=map(int,input().split())
print('Yes'if K*500>=X else 'No')

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
k=k*500
if k>=x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

if k*500 >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X = map(int,input().split(" "))
if 500*K >= X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
a,b  = map(int, input().split())
if 500*a >=b:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
N,K=map(int,input().split());
if(N*500>=K):
  print("Yes");
else:
  print("No")

Submission status: Accepted

Solution code:
K,X=map(int,input().split())

if 500*K>=X:
    print("Yes")

else:
    print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())

if k*500 >= x :
  print('Yes')
else :
  print('No')

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
if(500*k>=x):
  	print('Yes')
else:
  	print('No')

Submission status: Accepted

Solution code:
k,x = [int(x) for x in input().split()]
if k*500>=x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
A,B = map(int,input().split())
if A * 500 >= B:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
l = 500 * k
if x <= l:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
kx = input().split(" ")

k = int(kx[0])
x = int(kx[1])

if 500 * k >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = list(map(int,input().split()))
if k * 500 >= x:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
if k * 500 >= x:
  print("Yes")
else: print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if X <= K*500:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k,x = map(int, input().split())
k = 500*k
if k >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
input_line = input()
Line = input_line.split()
if 500*int(Line[0]) >= int(Line[1]):
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
input_line = input()
Line = input_line.split()
Line = [int(s) for s in Line]

if Line[0]*500 >= Line[1]:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())	

k *= 500

if k >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k, x = [int(x) for x in input().split()]
print('Yes' if 500 * k >= x else 'No')

Submission status: Accepted

Solution code:
K,X=list(map(int,input().split()))
if(K*500>=X):
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-

k, x = map(int, input().split())

if k*500 >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

if k * 500 >= x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

if k*500 >= x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
a,b = map(int,input().split())
if(500*a>=b):
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K,X=map(int,input().split())
summ=500*K
if(summ>=X):
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:

import numpy as np
def main():
    
    k,x = map(int, input().split())

    if k*500 >= x:
        print('Yes')
    else:
        print('No')
        


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
# coding: utf-8
K, X = map(int, input().split())
# print(K, X)

if 500 * K >= X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
import sys

YES = "Yes"  # type: str
NO = "No"  # type: str


def solve(K: int, X: int):
    if K*500 >= X : print(YES)
    else : print(NO)
    return


# Generated by 1.1.6 https://github.com/kyuridenamida/atcoder-tools  (tips: You use the default template now. You can remove this line by using your custom template)
def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    K = int(next(tokens))  # type: int
    X = int(next(tokens))  # type: int
    solve(K, X)

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
k,x = map(int, input().split())

if k * 500 >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
import sys
input = sys.stdin.readline

K,X = map(int,input().split())
print("Yes" if 500*K>=X else "No")

Submission status: Accepted

Solution code:
k, x = (int(i) for i in input().split())
if k * 500 >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())

if 500*k >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
processedIp = input().split(" ")
k = int(processedIp[0])
x = int(processedIp[1])
totalValue = k*500
if (totalValue >= x):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,N = map(int,input().split())
sum = 500*K

if sum >= N:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
if 500 * k >= x :
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
k_yen = 500 * k
if k_yen >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
# import math
# import bisect
# import heapq
# from collections import deque
# import numpy as np

k,x = map(int, input().split())
# n = int(input())
# a = list(map(int,input().split()))
ans = 'No'
if 500 * k >= x : ans = 'Yes'
print(ans)

Submission status: Accepted

Solution code:
from sys import stdin
import math

n, m = [int(x) for x in stdin.readline().rstrip().split()]

if n * 500 >= m:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
print('Yes' if 500*k >= x else 'No')

Submission status: Accepted

Solution code:
k,x = map(int, input().split())
if k*500 >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
coin = k * 500
if coin >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
if 500 * k >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
ans = 'No'
if k*500 >= x:
  ans = 'Yes'
print(ans)

Submission status: Accepted

Solution code:
N, K = map(int, input().split())
print("Yes" if 500 * N >= K else "No")

Submission status: Accepted

Solution code:
a, b = map(int, input().split())

if 500 * a >= b:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
a,b=map(int,input().split())
print("Yes" if (a*500>=b) else "No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if X<=K*500: print('Yes')
else :print('No')

Submission status: Accepted

Solution code:
K,X = map(int,input().split())

if(500*K>=X):
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if 500 * K >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k,x=(int(a) for a in input().split())
if(x<=k*500):
    print("Yes")
else:
   print("No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
if 500*k >= x:
	print("Yes")
else:
	print ("No")

Submission status: Accepted

Solution code:
a = list(map(int,input().split()))
if 500*a[0] >= a[1] :
  print('Yes')
else :
  print('No')

Submission status: Accepted

Solution code:
K,X = map(int,input().split())

ans = "No"

if K * 500 >= X:
    ans = "Yes"

print(ans)

Submission status: Accepted

Solution code:
k, x = map(int, input().split(" "))

print('Yes' if k*500>=x else 'No')

Submission status: Accepted

Solution code:
import sys

input = sys.stdin.readline


def read_values():
    return map(int, input().split())


def read_list():
    return list(read_values())


def main():
    K, X = read_values()
    print("Yes" if X <= K * 500 else "No")


if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
k,x = map(int, input().split())

if 500*k >= x:
     print('Yes')
else:
     print('No')

Submission status: Accepted

Solution code:
k,x = map(int,input().split())
if(500*k>=x):
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
K,X = map(int,input().split())
if K*500 >= X:
		print('Yes')
else:
		print('No')

Submission status: Accepted

Solution code:
def main():
    k, x = map(int, input().split())
    if k*500 >= x:
        print("Yes")
    else:
        print("No")


if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
def solve():
    N, M = map(int, input().split())
    return 'Yes' if N*500 >= M else 'No'

print(solve())

Submission status: Accepted

Solution code:
import math
K, X = map(int, input().split())
if K*500>=X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K, X = list(map(int, input().split()))

if (500 * K >= X):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if K*500 >= X:
    print("Yes")
else:
	print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if K * 500 >= X:
    print('Yes')

else:
    print('No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if K*500>=X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K,X=map(int,input().split())

if 500*K>=X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k,x = (map(int, input().split())) 
a=500*k
if a >=x:
	print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
K,X = map(int, input().split())
if K *500 >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if K * 500 >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
X,Y=map(int,input().split())
print('Yes' if X*500 >= Y else 'No')

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
coin = 500
if coin * K >= X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K,X = map(int,input().split())

if (K*500 >= X):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X=map(int, input().split())
if 500*K<X:
    print('No')
else:
    print('Yes')

Submission status: Accepted

Solution code:
import sys
input = sys.stdin.readline
sys.setrecursionlimit(10 ** 7)

K, X = map(int, input().split())

if 500 * K >= X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
import sys

stdin = sys.stdin

ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip()  # ignore trailing spaces

k, x = na()
print('Yes') if 500 * k >= x else print('No')

Submission status: Accepted

Solution code:
# A - 500 Yen Coins
k,x=list(map(int,input().split()))
if (k*500)>=x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = input().split()
K=int(K)
X=int(X)

if 500*K>=X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K,X=map(int,input().split())

if 500*K>=X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

y = 500*k

if y>=x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k, x = input().split()

if int(k)*500 >=int(x):
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
def resolve():
    a,b = map(int, input().split())
    if a*500 >= b:
        print("Yes")
    else:
        print("No")
resolve()

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

total = 500*k

if total >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
k, x = map(int, input().split())
print(["No", "Yes"][500 * k >= x])

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if 500 * K >= X:
    ans = "Yes"
else:
    ans = "No"

print(ans)

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if 500*K >= X:
  print('Yes')
  
else:
  print('No')

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
if x<= 500*k:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k,x=map(int,input().split())
if k*500>=x:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
import sys
input = sys.stdin.readline

def main():
    k, x = map(int, input().split())

    if 500 * k >= x:
        print("Yes")
    else:
        print("No")


if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
K,X=input().split()
K=int(K)
X=int(X)
if(500*K>=X):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if K * 500 >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
K,X = map(int,input().split())
if(500*K >= X):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K , X = map(int, input().split())

if 500* K >= X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
res = 'Yes' if k*500>=x else 'No'
print(res)

Submission status: Accepted

Solution code:
K,X=map(int,input().split())
if K*500>=X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split())
print('Yes' if k*500>=x else 'No')

Submission status: Accepted

Solution code:
import math
from collections import deque
def main():
    t = [int(t)for t in input().split()]
    k,x = t[0],t[1]

    print("Yes" if 500*k >=x else "No")

if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
k, x = [int(x) for x in input().split()]

if x <= 500*k:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
K, X =map(int,input().split())
if(K*500 >= X):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())

if(500*K >= X):
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
k,x = map(int,input().split())

sum_500 = 500 * k

if sum_500 >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = list(map(int, input().split()))

if 500 * K >= X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X = map(int,input().split())

if 500*K >= X:
  print('Yes')
  
else:
  print('No')

Submission status: Accepted

Solution code:
def main():
    K, X = list(map(int, input().split()))
    if 500 * K >= X:
        print('Yes')
    else :
        print('No')

main()

Submission status: Accepted

Solution code:
def main():
    K,X = list(map(int,input().split()))

    price = 500 * K
    if(price >= X):
        print('Yes')
    else:
        print('No')

if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-
# スペース区切りの整数の入力
K, X = map(int, input().split())

if 500*K>=X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K, X = map(int, input().split())
if (K*500 >= X):
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
import sys

INF = 1001001001

def resolve():
  k, x = map(int, input().split())
  if 500 * k >= x:
    print("Yes")
  else:
    print("No")

  return

if __name__ == "__main__":
    resolve()

Submission status: Accepted

Solution code:
a,b = map(int, input().split())
if a * 500 >= b:
  print("Yes")
else:
  print("No")

Submission status: Accepted

Solution code:
K,X=map(int , input().split())
if K*500>=X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X =[int(i)for i in input().split()]
if 500*K >=X:
  print("Yes")
else :
  print("No")

Submission status: Accepted

Solution code:
k, x = map(int, input().split(" "))
if k * 500 >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
a, b = map(int, input().split())
if 500 * a >= b:
    print("Yes")

else:
    print("No")

Submission status: Accepted

Solution code:

K, X =  map(int, input(). split())
sougaku = 500*K
if sougaku >= X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
N,R = map(int, input().split())

if R <= N *500:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K, X = list(map(int, input().split()))

if K * 500 >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
a , b = map( int , input() . split() )
if a * 500 < b :
    print('No')
else :
    print('Yes')

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-
#入力
n,k = map(int,input().split())

if (500*n >= k):
	print("Yes")
else:
	print("No")

Submission status: Accepted

Solution code:
K,X = map(int,input().split())
s = 500*K
if s >= X:
  print('Yes')
else:
  print('No')

Submission status: Accepted

Solution code:
k, x = map(int, input().split())

print("Yes" if 500*k >= x else "No")

Submission status: Accepted

Solution code:
ip = input().split()
n = int(ip[0])
k = int(ip[1])
if n * 500 >= k:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
k,x = map(int, input().split())

if 500*k >= x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
K, X = map(int,input().split())
s = 500*K
if s >= X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X = [int(i) for i in input().split(" ")]
if K*500 >= X:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
K,X = map(int,input().split())

if 500*K<X:
  print("No")
else:
  print("Yes")