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:
#!/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:
N,M=[int(s) for s in input().split()]
if 500*N<M:
  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())

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())
if(500*k<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:
A = list(map(int, input().split()))
 
K = A[0]
X = A[1]
 
money = K*500
 
if X <= money:
	print ("Yes")
else:
	print("No")

Submission status: Accepted

Solution code:
K,X = map(int, input().split())
if ((K >= 1) and (K <= 100)) and ((X >=1) and (X <= 100000)):
  tmp = K * 500
  if tmp >= X: print("Yes")
  else: print("No")

Submission status: Accepted

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

Submission status: Accepted

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

if sum >= 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('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:
[s,t] = [int(x) for x in input().split()]
if 500*s >= t:
	print("Yes")
else:
	print("No")

Submission status: Accepted

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

if 500 * K - X >= 0  :
  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,n=map(int,input().split())
if(x*500)>=n:
  print("Yes")
else:
  print("No")

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

if k*500 >= y:
	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:
num = list(map(int, input().split()))

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

Submission status: Accepted

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

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

Submission status: Accepted

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

if 500*K >= 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')

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

Submission status: Accepted

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

Knew = 500*K

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

Submission status: Accepted

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

if __name__ == "__main__":
    main()

Submission status: Accepted

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

Submission status: Accepted

Solution code:
# coding: utf-8
# Your code here!
import sys
sys.setrecursionlimit(10**6)
readline = sys.stdin.readline
read = sys.stdin.read

#n = int(input())
k,x = [int(i) for i in readline().split()]
#a = [int(i)//2 for i in read().split()]

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

Submission status: Accepted

Solution code:
K,X= map(int,input().split())
ANS = K * 500
if ANS >= 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:
from fractions import gcd
# from datetime import date, timedelta
from heapq import*
import math
from collections import defaultdict, Counter, deque
from bisect import *
import itertools
import fractions
# import sys
# sys.setrecursionlimit(10 ** 7)
MOD = 10 ** 9 + 7
# input = sys.stdin.readline


def lcm(a, b):
    return a * b / fractions.gcd(a, b)

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

    # g = lcm(a[0], a[1])
    # for i in range(2, n):
    #     g = lcm(g, a[i])
    # if g // 2 > m:
    #     print(0)
    #     exit()
    # print(g)
    # print(math.ceil(m//g + 0.5))



    


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
# coding UTF-8
# 
# problem A
# 

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())
result = K*500
if result >= 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 = list(map(int,input().split()))

def main():
    coin = 500
    if X <= coin*K:
        print("Yes")

    else:
        print("No")

if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
def f(K,X):
  #assert K in range(1,101) and X in range(1,10**5+1)
  M = K*500
  if M>=X:
    return 'Yes'
  else:
    return 'No'
K,X=map(int,input().split())
print(f(K,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())
print('Yes') if 500 * k >= x else print('No')

Submission status: Accepted

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

Submission status: Accepted

Solution code:
a = input()
l = a.split()
num = 500 * int(l[0])
pri = int(l[1])
if num < pri:
  print("No")
else:
  print("Yes")

Submission status: Accepted

Solution code:
k,x=[int(i) for i in 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:
inp = input()
arr = [int(i) for i in inp.split() if i.isdigit()]
total = arr[0]*500
if total >= arr[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:
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:
a,b=map(int, input().split())
 
if (1<=a and a<=100) and (1<= b and b<=100000) :
    if a*500 >= b:
        print("Yes")
    else:
        print("No")
else:
	print("input value is too large")

Submission status: Accepted

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

Submission status: Accepted

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


class AtCoder:
    def main(self):
        K, X = map(int, input().split())

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

# Run main
if __name__ == '__main__':
    AtCoder().main()

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 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 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())

amount = 500 * K

if amount >= 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:
a = list(map(int,input().split()))

k = a[0]
x = a[1]

res = 500 * k - x

if(res >= 0):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
a,b = map(int,input().split())
if b-a*500<=0:
  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('YNeos'[500*k<x::2])

Submission status: Accepted

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

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

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

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

Submission status: Accepted

Solution code:
mynum, value = map(int, input().split())

coin = 500

if coin * mynum >= value:
    print("Yes")
else:
    print("No")

Submission status: Accepted

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

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

Submission status: Accepted

Solution code:
# coding: utf-8
# Your code here!
i = list(map(int, input().split()))
ans = i[0] * 500
if ans >= i[1]:
    ans = "Yes"
else:
    ans = "No"
print(ans)

Submission status: Accepted

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

b = b/a

if b<=500:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
A,B = map(int, input().split())

ans  = 500*A - B

if ans >= 0:
    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(v) for v 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())
print("No" if 500*K<X else "Yes")

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=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 = k*500

if x <= A:
    print("Yes")
else:
    print("No")

Submission status: Accepted

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

ans = 'No'

y = 500 * K

if y >= X:
  ans = 'Yes'

print(ans)

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

Submission status: Accepted

Solution code:
import sys
import math
import bisect
from collections import defaultdict, deque, Counter
from heapq import heappush, heappop


def LI(): return [int(x) for x in sys.stdin.readline().split()]


def I(): return int(sys.stdin.readline())


def S():
    res = list(sys.stdin.readline())
    if res[-1] == "\n":
        return res[:-1]
    return res


def IR(n):
    return [I() for i in range(n)]


# A
def A():
    K, X = LI()
    if K * 500 >= X:
        print("Yes")
    else:
        print("No")
    return


# B
def B():
    return


# C
def C():
    return


# D
def D():
    return


# E
def E():
    return


# F
def F():
    return

# Solve
if __name__ == "__main__":
    A()

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

Submission status: Accepted

Solution code:
# 100 points
# -*- coding: utf-8 -*-
# スペース区切りの整数の入力
k, x = map(int, input().split())
if k*500 >= x:
    # 出力
    print('Yes')
else:
    # 出力
    print('No')# 100 points

Submission status: Accepted

Solution code:

#! //Users/daigofujiwara/anaconda3/bin python3

#h行で列和がyかy+1であるかどうかとサンプルを出力

input1=input()

K,X=input1.split(" ")
K,X=int(K),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:
from sys import stdin
from itertools import accumulate, dropwhile, takewhile, groupby
import bisect
import copy
import math
N =  [int(s) for s in stdin.readline().rstrip().split()]
if N[0] * 500 >= N[1]:
    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 =input('').split()
k = int(k)
x = int(x)

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

Submission status: Accepted

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

Submission status: Accepted

Solution code:
line = input().split()

K = int(line[0])
X = int(line[1])

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

Submission status: Accepted

Solution code:
N = [int(x) for x in input().split()]
if N[0]*500 >= N[1]:
  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 = input().split()
res=int(K)*500
if(res>=int(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:
if __name__ == '__main__':
  inp = input()
  K, X = inp.split()
  K = int(K)
  X = int(X)

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

Submission status: Accepted

Solution code:
S,T=map(int,input().split())
x=500*S
if x>=T:
    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
sys.setrecursionlimit(10**9)
INF=10**18
MOD=10**9+7
def input():
    return sys.stdin.readline().rstrip()

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:
n,m=map(int,input().split())
print("No"if 500*n<m else"Yes")

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:
a, b =[int(x) for x in input().split()]
if 500*a >= 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) = list(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()]
print("Yes" if 500*K>=X else "No")

Submission status: Accepted

Solution code:
a,b = input().split()
a=int(a)
b=int(b)
if(500*a>=b):
    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:
s = input()
x,a = [int(ele) for ele in s.split(' ')]

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

Submission status: Accepted

Solution code:
from sys import stdin

K, X = (int(wd) for wd in stdin.readline().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:
#!/usr/bin/env python3
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
k,x = map(int,input().split())

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

Submission status: Accepted

Solution code:
def main():
    k, x = [int(p) for p in input().split()]
    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())
v = 500 * K
if v >= 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 b<=a*500:
  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:
KX = input().split()
K = int(KX[0])

if 500*K < int(KX[1]):
  print("No")
else:
  print("Yes")

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-
import numpy as np

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

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

Submission status: Accepted

Solution code:
# AtCoder Beginner Contest 150 : A (2020/01/10)
K, X = map(int, input().split())
if 500*K >= X:
    print('Yes')
else:
    print('No')

Submission status: Accepted

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

Submission status: Accepted

Solution code:
from collections import Counter,defaultdict,deque
from heapq import heappop,heappush,heapify
import sys,bisect,math,itertools,pprint,fractions
sys.setrecursionlimit(10**8)
mod = 10**9+7
mod2 = 998244353
INF = float('inf')
def inp(): return int(sys.stdin.readline())
def inpl(): return list(map(int, sys.stdin.readline().split()))
def inpln(n): return list(int(sys.stdin.readline()) for i in range(n))

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

Submission status: Accepted

Solution code:
#ABC144 A
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 X <= N * 500:
    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 = list(map(int, input().split()))

    if 500 * K >= X:
        print('Yes')
    else:
        print('No')
if __name__ == "__main__":
    main()

Submission status: Accepted

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

Submission status: Accepted

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

total = K * 500

if total >= 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:
import sys

str = sys.stdin.readlines()
k = int(str[0].split()[0])
x = int(str[0].split()[1])


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

Submission status: Accepted

Solution code:
A, B = input().split()
a = int(A)
b = int(B)
if(a*500<b):
  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:
if __name__ == '__main__':
    b, c = map(int, input().split())
    if c <= b*500:
        print("Yes")
    else:
        print("No")

Submission status: Accepted

Solution code:
def two_int():
    N, K = map(int, input().split())
    return N,K

def one_int():
    return int(input())

def one_str():
    return input()

def many_int():
    return list(map(int, input().split()))

K, X = two_int()

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

Submission status: Accepted

Solution code:
import sys
import math
def i():return int(sys.stdin.readline().replace("\n",""))
def i2():return map(int,sys.stdin.readline().replace("\n","").split())
def s():return str(sys.stdin.readline().replace("\n",""))
def l():return list(sys.stdin.readline().replace("\n",""))
def intl():return [int(k) for k in sys.stdin.readline().replace("\n","").split()]
def lx():return list(map(lambda x:int(x)*-1,sys.stdin.readline().replace("\n","").split()))
def t():return tuple(map(int,sys.stdin.readline().replace("\n","").split()))

if __name__ == "__main__":pass

k ,x = i2()
if 500*k >= x:
    print("Yes")
else:
    print("No")

Submission status: Accepted

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

if 500 * n >= m:
    res = "Yes"
else:
    res = "No"

print(res)

Submission status: Accepted

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