Buggy python submission (verdict: Runtime Error):
N = int(input())

import sys
sys.setrecursionlimit(10 ** 9)

memo = [-1] * (N + 1)

def dfs(x):
    if x >= 0 and memo[x] != -1:
        return memo[x]
    ans = False
    if x == 0:
        memo[x] = 1
        return True
    elif x < 0:
        memo[x] = 0
        return False
    else:
        ans |= dfs(x - 100)
        ans |= dfs(x - 101)
        ans |= dfs(x - 102)
        ans |= dfs(x - 103)
        ans |= dfs(x - 104)
        ans |= dfs(x - 105)
    memo[x] = 1 if ans else 0
    return ans
if dfs(N):
    print(1)
else:
    print(0)


Fixed submission:
N = int(input())

import sys
sys.setrecursionlimit(10 ** 9)

memo = [-1] * (N + 1)

def dfs(x):
    if x >= 0 and memo[x] != -1:
        return memo[x]
    ans = False
    if x == 0:
        memo[x] = 1
        return True
    elif x < 0:
        return False
    else:
        ans |= dfs(x - 100)
        ans |= dfs(x - 101)
        ans |= dfs(x - 102)
        ans |= dfs(x - 103)
        ans |= dfs(x - 104)
        ans |= dfs(x - 105)
    memo[x] = 1 if ans else 0
    return ans
if dfs(N):
    print(1)
else:
    print(0)

Buggy python submission (verdict: Runtime Error):
N = int(input())

import sys
sys.setrecursionlimit(10 ** 9)

memo = [-1] * (N + 1)

def dfs(x):
    if memo[x] != -1:
        return memo[x]
    ans = False
    if x == 0:
        memo[x] = 1
        return True
    elif x < 0:
        memo[x] = 0
        return False
    else:
        ans |= dfs(x - 100)
        ans |= dfs(x - 101)
        ans |= dfs(x - 102)
        ans |= dfs(x - 103)
        ans |= dfs(x - 104)
        ans |= dfs(x - 105)
    memo[x] = 1 if ans else 0
    return ans
if dfs(N):
    print(1)
else:
    print(0)


Fixed submission:
N = int(input())

import sys
sys.setrecursionlimit(10 ** 9)

memo = [-1] * (N + 1)

def dfs(x):
    if x >= 0 and memo[x] != -1:
        return memo[x]
    ans = False
    if x == 0:
        memo[x] = 1
        return True
    elif x < 0:
        return False
    else:
        ans |= dfs(x - 100)
        ans |= dfs(x - 101)
        ans |= dfs(x - 102)
        ans |= dfs(x - 103)
        ans |= dfs(x - 104)
        ans |= dfs(x - 105)
    memo[x] = 1 if ans else 0
    return ans
if dfs(N):
    print(1)
else:
    print(0)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())

import sys
sys.setrecursionlimit(10 ** 9)

def dfs(x):
    ans = False
    if x == 0:
        return True
    elif x < 0:
        return False
    else:
        ans |= dfs(x - 100)
        ans |= dfs(x - 101)
        ans |= dfs(x - 102)
        ans |= dfs(x - 103)
        ans |= dfs(x - 104)
        ans |= dfs(x - 105)

    return ans
if dfs(N):
    print(1)
else:
    print(0)


Fixed submission:
N = int(input())

import sys
sys.setrecursionlimit(10 ** 9)

memo = [-1] * (N + 1)

def dfs(x):
    if x >= 0 and memo[x] != -1:
        return memo[x]
    ans = False
    if x == 0:
        memo[x] = 1
        return True
    elif x < 0:
        return False
    else:
        ans |= dfs(x - 100)
        ans |= dfs(x - 101)
        ans |= dfs(x - 102)
        ans |= dfs(x - 103)
        ans |= dfs(x - 104)
        ans |= dfs(x - 105)
    memo[x] = 1 if ans else 0
    return ans
if dfs(N):
    print(1)
else:
    print(0)