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

Submission status: Accepted

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

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 X <= (K*500):
    print('Yes')

else:
    print('No')

Submission status: Accepted

Solution code:
x,y=map(int,input().split())
if x*500>=y:
  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:
K, X = map(int, input().split())

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

Submission status: Accepted

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

Submission status: Accepted

Solution code:
n, k = map(int, input().split())
# from collections import OrderedDict
# d = OrderedDict()
# a = list(input().split())
# b = list(map(int, input().split()))
# print(r + max(0, 100*(10-n)))
print("Yes" if 500*n >= k 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:
a,b=map(int, input().split())
if a*500>=b:
    print("Yes")
else:
    print("No")

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

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:
    ans = "Yes"
else:
    ans = "No"
print(ans)

Submission status: Accepted

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

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

Submission status: Accepted

Solution code:
import sys
input = sys.stdin.readline
sys.setrecursionlimit(10**7)
inf = 10**17
mod = 10**9+7

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

Submission status: Accepted

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

Submission status: Accepted

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

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:
import sys


# input = sys.stdin.readline

def main():
    K, X= map(int,input().split())
    if X<= K*500:
        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())
print("No" if 500*k<x else "Yes")

Submission status: Accepted

Solution code:
import sys

read = sys.stdin.read
readline = sys.stdin.readline
readlines = sys.stdin.readlines
sys.setrecursionlimit(10 ** 9)
INF = 1 << 60
MOD = 1000000007


def main():
    K, X = map(int, readline().split())
    if K * 500 >= X:
        print('Yes')
    else:
        print('No')
    
    return


if __name__ == '__main__':
    main()

Submission status: Accepted

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

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
print("YNeos"[eval(input().replace(" ","*500<"))::2])

Submission status: Accepted

Solution code:
k,x = [int(k) for k 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())
if 500*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 "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 500*k>=x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

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

Submission status: Accepted

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

takashi = 500 * data[0]

if takashi >= data[1]:
	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:
print('YNeos'['1'in input()[1:]::2])

Submission status: Accepted

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

Submission status: Accepted

Solution code:
n, s = map(int, input().split())
print("Yes" if 500*n >= s else "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:
# -*- coding: utf-8 -*-

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:
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:
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())
wealth = 500 * K
if wealth >= 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 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 = [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())
print("YNeos"[500*K<X::2])

Submission status: Accepted

Solution code:
K, X = [int(n) for n in 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,n = map(int,input().split())
if(k*500>=n):
  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:
coins, req = map(int,input().split())

fax = 500*coins >= req

if fax: print("Yes")
else: print("No")

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

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())
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())

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

Submission status: Accepted

Solution code:
# 150 A

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

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

Submission status: Accepted

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

Submission status: Accepted

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

total = k * 500
if total >= 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 = (int(a) for a in input().split())
if k*500 >= x :
    print("Yes")
else : print("No")

Submission status: Accepted

Solution code:
x = [int(x) for x in input().split()]
print('Yes') if x[0]*500>=x[1] 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 K*500>=X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
#A
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())

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

print("{}".format(ret))

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 solve():
    k, x = map(int, input().split())
    print('YNeos'[500*k<x::2])

if __name__ == '__main__':
    solve()

Submission status: Accepted

Solution code:
#<ABC150>
#<A>
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 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=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:
n,m=list(map(int,input().split()))
if n*500>=m:
  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(['No', 'Yes'][k * 500 >= x])

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

Solution code:
#A
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:
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<=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())

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

Submission status: Accepted

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

Submission status: Accepted

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

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

Submission status: Accepted

Solution code:
import sys
input = lambda: sys.stdin.readline().rstrip()

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

if __name__ == '__main__':
    main()

Submission status: Accepted

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

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

Submission status: Accepted

Solution code:
k,x=map(int,input().split());print('NYoe s'[500*k>=x::2])

Submission status: Accepted

Solution code:
import sys
sys.setrecursionlimit(10**7)

readline = sys.stdin.buffer.readline
def readstr():return readline().rstrip().decode()
def readstrs():return list(readline().decode().split())
def readint():return int(readline())
def readints():return list(map(int,readline().split()))
def printrows(x):print('\n'.join(map(str,x)))
def printline(x):print(' '.join(map(str,x)))

k,x = readints()

print('Yes'if 500*k>=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:
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 x <= k*500:
	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())
print('Yes' if K*500 >= X else '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:
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 = (int(y) for y in input().split() )
#x = input()

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

Submission status: Accepted

Solution code:
a,k=map(int,input().split())
if a*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 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

input = lambda: sys.stdin.readline().rstrip()


def solve():
    K, X = map(int, input().split())

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


if __name__ == '__main__':
    solve()

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


if __name__ == "__main__":
    main()

Submission status: Accepted

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

ans=''

if k*500 >= x: ans = 'Yes'
else: ans='No'

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:
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())
yen = k * 500
if yen < 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:
import math
import re
import copy
import sys

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:
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:
#ABC150_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 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:
import sys
import decimal # 10進法に変換，正確な計算

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

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

    
    
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 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:
n, x = map(int, input().split())

if n*500 >= x:
  print("Yes")
else:
  print("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=input().split()
K=int(K); X=int(X);
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())
if k * 500 >= x:
  print('Yes')
else:
  print('No')

Submission status: Accepted

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

main()

Submission status: Accepted

Solution code:
def func(K, X):
    YEN = 500
    ans = 'Yes' if YEN * K >= X else 'No'
    return ans


if __name__ == "__main__":
    K, X = map(int, input().split())
    print(func(K, X))

Submission status: Accepted

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

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
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:
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())
    if 500*K>=X:
        print("Yes")
    else:
        print("No")

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 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())

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

Submission status: Accepted

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

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

Submission status: Accepted

Solution code:
import sys
from collections import defaultdict
readline = sys.stdin.buffer.readline
#sys.setrecursionlimit(10**8)


def geta(fn=lambda s: s.decode()):
    return map(fn, readline().split())


def gete(fn=lambda s: s.decode()):
    return fn(readline().rstrip())


def main():
    k, x = geta(int)

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

Submission status: Accepted

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

Submission status: Accepted

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

read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines


def main():
    K, X = map(int, readline().split())
    if 500 * K >= X:
        print('Yes')
    else:
        print('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 k*500>=x:
    print('Yes')
else:
    print('No')

Submission status: Accepted

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

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

Submission status: Accepted

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

if __name__ == '__main__':
    main()

Submission status: Accepted

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

s = K * 500

if(s >= 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:
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())
a = 500*K

if a >= 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:
K,X = map(int, input().split())

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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


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


if __name__ == '__main__':
    main()