Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
N,M,K = map(int, input().split())
V = []

color = [-1]*N
V_block = []

#各連結成分の次元テーブル
dic = {}

dim = 0
#深さ優先探索
def dfs(node, c):
    global dim

    if color[node]!=-1:
        return
    color[node] = c
    dim = dim + 1
    for next_node in V[node]:
        dfs(next_node, c)
    return

for _ in range(N):
    V.append(set())
    V_block.append(set())
for _ in range(M):
    a,b = map(int, input().split())
    V[a-1].add(b-1)
    V[b-1].add(a-1)

#一旦捨てる
for _ in range(K):
    c,d = map(int, input().split())
    V_block[c-1].add(d-1)
    V_block[d-1].add(c-1)
    
c = 0
for node in range(N):
    if color[node]!=-1:
        continue
    dim = 0
    dfs(node, c)
    dic[c] = dim

    c = c + 1

ans_list = []
for node in range(N):
    num = 0
    for block_node in V_block[node]:
        if color[node]==color[block_node]:
            num = num + 1
    ans_list.append(dic[color[node]]-num-len(V[node])-1)

print(*ans_list)



Fixed submission:
import sys
sys.setrecursionlimit(500000)
N,M,K = map(int, input().split())
V = []

color = [-1]*N
V_block = []

#各連結成分の次元テーブル
dic = {}

dim = 0
#深さ優先探索
def dfs(node, c):
    global dim

    if color[node]!=-1:
        return
    color[node] = c
    dim = dim + 1
    for next_node in V[node]:
        dfs(next_node, c)
    return

for _ in range(N):
    V.append(set())
    V_block.append(set())
for _ in range(M):
    a,b = map(int, input().split())
    V[a-1].add(b-1)
    V[b-1].add(a-1)

#一旦捨てる
for _ in range(K):
    c,d = map(int, input().split())
    V_block[c-1].add(d-1)
    V_block[d-1].add(c-1)
    
c = 0
for node in range(N):
    if color[node]!=-1:
        continue
    dim = 0
    dfs(node, c)
    dic[c] = dim

    c = c + 1

ans_list = []
for node in range(N):
    num = 0
    for block_node in V_block[node]:
        if color[node]==color[block_node]:
            num = num + 1
    ans_list.append(dic[color[node]]-num-len(V[node])-1)

print(*ans_list)
Buggy python submission (verdict: Time Limit Exceeded):
N,K = map(int, input().split())
*P, = map(int, input().split())
S   = [0]*(N+1)


for i in range(N):
    S[i+1] = S[i] + P[i]

right = 0
left  = 0
ans   = 0
for i in range(N-K+1):

    if ans <= (S[i+K]-S[i]):
        ans = (S[i+K]-S[i])
        right = i+K
        left  = i

ans = 0
for j in range(left, right, 1):
    ans = ans + sum(list(range(1,P[j]+1,1)))/(P[j])
print(ans)

Fixed submission:
N,K = map(int, input().split())
*P, = map(int, input().split())
S   = [0]*(N+1)


for i in range(N):
    S[i+1] = S[i] + P[i]

right = 0
left  = 0
ans   = 0
for i in range(N-K+1):

    if ans <= (S[i+K]-S[i]):
        ans = (S[i+K]-S[i])
        right = i+K
        left  = i

ans = 0
for j in range(left, right, 1):
    ans = ans + (1+P[j])
print(ans/2)
Buggy python submission (verdict: Runtime Error):
A,B = map(int, input().split())

L = [1,2,3]
L.remove(A)
L.remove(B)
for l in L:
  print(l)

Fixed submission:
A = int(input())
B = int(input())
L = [1,2,3]
L.remove(A)
L.remove(B)
for l in L:
  print(l)
Buggy python submission (verdict: Runtime Error):
N = int(input())
S, T = map(input().split())

s=""
for i in range(N):
  s = s + S[i] + T[i]
  
print(s)
  

Fixed submission:
N = int(input())
S, T = map(str, input().split())

s=""
for i in range(N):
  s = s + S[i] + T[i]
  
print(s)
Buggy python submission (verdict: Runtime Error):
import math

def lcm(x, y):
    return (x * y) // math.gcd(x, y)
A,B = map(int, input().split())
print(lcm(A, B))

Fixed submission:
from fractions import gcd

def lcm(x, y):
    return (x * y) // gcd(x, y)
A,B = map(int, input().split())
print(lcm(A, B))
Buggy python submission (verdict: Runtime Error):
S = input()

if len(S)%2==0:
  half_index = len(S)//2
else:
  half_index = len(S)//2 - 1
  
count = 0
for i in range(half_index+1):
  if S[i]!=S[-(i+1)]
  	count = count + 1
    
print(count)

Fixed submission:
S = list(input())

count = 0

for i in range(len(S)//2):
  if S[i]!=S[-(i+1)]:
  	count = count + 1
   
  
print(count)

Buggy python submission (verdict: Runtime Error):
S = list(input())

count = 0

for i in range(len(S)//2):
  if S[i]!=S[-(i+1)]
  	count = count + 1
   
  
print(count)

Fixed submission:
S = list(input())

count = 0

for i in range(len(S)//2):
  if S[i]!=S[-(i+1)]:
  	count = count + 1
   
  
print(count)
Buggy python submission (verdict: Runtime Error):
N = int(input())
import math
import itertools

A = [list(map(int, input().split())) for _ in range(N)]

A = list(itertools.permutations(A))

sum = 0

for i in A:
    sum = sum + ((i[0][0]-i[1][0])**2+(i[0][1]-i[1][1]**2))**0.5+((i[1][0]-i[2][0])**2+(i[1][1]-i[2][1]**2))**0.5

print((sum/math.factorial(N)).real)

Fixed submission:
N = int(input())
import math
import itertools

A = [list(map(int, input().split())) for _ in range(N)]

A = list(itertools.permutations(A))

sum = 0

for i in A:
    for j in range(N):
        if j+1==N:
            break
        sum = sum + (((i[j][0]-i[j+1][0])**2+(i[j][1]-i[j+1][1])**2)**0.5).real

print((sum/math.factorial(N)).real)
Buggy python submission (verdict: Runtime Error):
X,Y = map(int, input().split())


count = 0

def dfs(x,y):
    global count
    if x==X and y==Y:
        count = count + 1
        return
    if x<0 or y<0 or x>=X or y>=Y:
        return
    
    dfs(x+1, y+2)
    dfs(x+2, y+1)

    return

dfs(0,0)
print(count%(10**9+7))

Fixed submission:
X,Y = map(int, input().split())

if (X+Y)%3!=0:
    print(0)
    exit()

def mcomb(n, k):
    fac = [0] * (n + 1)
    fac[0] = 1
    for i in range(1, n + 1):
        fac[i] = fac[i - 1] * i % 1000000007


    if n == 0 and k == 0:
        return 1
    if n < k or k < 0:
        return 0
    return fac[n] * pow(fac[n - k], 1000000005, 1000000007) * pow(fac[k], 1000000005, 1000000007) % 1000000007

N = (-1*X+2*Y)//3
M = (2*X-Y)//3
print(mcomb(N+M, N)%(10**9+7))

Buggy python submission (verdict: Runtime Error):
X,Y = map(int, input().split())


count = 0

def dfs(x,y):
    global count
    if x==X and y==Y:
        count = count + 1
        return
    if x<0 or y<0 or x>=X or y>=Y:
        return
    
    dfs(x+1, y+2)
    dfs(x+2, y+1)

    return

dfs(0,0)
print(count%(10**9+7))

Fixed submission:
X,Y = map(int, input().split())

if (X+Y)%3!=0:
    print(0)
    exit()

def mcomb(n, k):
    fac = [0] * (n + 1)
    fac[0] = 1
    for i in range(1, n + 1):
        fac[i] = fac[i - 1] * i % 1000000007


    if n == 0 and k == 0:
        return 1
    if n < k or k < 0:
        return 0
    return fac[n] * pow(fac[n - k], 1000000005, 1000000007) * pow(fac[k], 1000000005, 1000000007) % 1000000007

N = (-1*X+2*Y)//3
M = (2*X-Y)//3
print(mcomb(N+M, N)%(10**9+7))

Buggy python submission (verdict: Runtime Error):
X,Y = map(int, input().split())


count = 0

def dfs(x,y):
    global count
    if x==X and y==Y:
        count = count + 1
        return
    if x<0 or y<0 or x>=X or y>=Y:
        return
    
    dfs(x+1, y+2)
    dfs(x+2, y+1)

    return

dfs(0,0)
print(count)

Fixed submission:
X,Y = map(int, input().split())

if (X+Y)%3!=0:
    print(0)
    exit()

def mcomb(n, k):
    fac = [0] * (n + 1)
    fac[0] = 1
    for i in range(1, n + 1):
        fac[i] = fac[i - 1] * i % 1000000007


    if n == 0 and k == 0:
        return 1
    if n < k or k < 0:
        return 0
    return fac[n] * pow(fac[n - k], 1000000005, 1000000007) * pow(fac[k], 1000000005, 1000000007) % 1000000007

N = (-1*X+2*Y)//3
M = (2*X-Y)//3
print(mcomb(N+M, N)%(10**9+7))
Buggy python submission (verdict: Runtime Error):
N = int(input())
flg = 0

for i in range(1, 10, 1):
  for j in range(1, 10, 1):
    if i*j==N:
      print(Yes)
      flg= 1
      
if flg==1:
  print(No)
      


Fixed submission:
N = int(input())
flg = 0

for i in range(1, 10, 1):
  if flg==1:
    break
  for j in range(1, 10, 1):
    if i*j==N:
      print("Yes")
      flg= 1
      break
    
      
if flg==0:
  print("No")
Buggy python submission (verdict: Runtime Error):
import sys
sys.setrecursionlimit(100000)

N = int(input())

min = float('inf')

def dfs(x, y, count):
    global min

    if x<0 or y<0 or (((x+1)*(y+1))>N):
        return

    if (x+1)*(y+1)==N:
        
        if min > count:
            min = count
            return
        return

    dfs(x+1, y, count+1)
    dfs(x, y+1, count+1)

    return

dfs(0,0,0)

print(min)

Fixed submission:
N = int(input())

min = float('inf')

times = int(N**0.5)

for i in range(1, times+1, 1):

    if N%i==0:
        j = N//i
    else:
        continue
    temp = i+j-2
    if min > temp:
        min = temp

print(min)

Buggy python submission (verdict: Runtime Error):
import sys
sys.setrecursionlimit(100000)

N = int(input())

min = float('inf')

def dfs(x, y, count):
    global min

    if x<0 or y<0 or (((x+1)*(y+1))>N):
        return

    if (x+1)*(y+1)==N:
        
        if min > count:
            min = count
            return
        return

    dfs(x+1, y, count+1)
    dfs(x, y+1, count+1)

    return

dfs(0,0,0)

while 

print(min)

Fixed submission:
N = int(input())

min = float('inf')

times = int(N**0.5)

for i in range(1, times+1, 1):

    if N%i==0:
        j = N//i
    else:
        continue
    temp = i+j-2
    if min > temp:
        min = temp

print(min)

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

min = float('inf')

def dfs(x, y, count):
    global min

    if x<0 or y<0 or (((x+1)*(y+1))>N):
        return

    if (x+1)*(y+1)==N:
        
        if min > count:
            min = count
            return
        return

    dfs(x+1, y, count+1)
    dfs(x, y+1, count+1)

    return

dfs(0,0,0)
print(min)

Fixed submission:
N = int(input())

min = float('inf')

times = int(N**0.5)

for i in range(1, times+1, 1):

    if N%i==0:
        j = N//i
    else:
        continue
    temp = i+j-2
    if min > temp:
        min = temp

print(min)

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

min = float('inf')

def dfs(x, y, count):
    global min
    if (x+1)*(y+1)==N:
        
        if min > count:
            min = count
            return
        return
    if x<0 or y<0 or (((x+1)*(y+1))>N):
        return

    count = count + 1

    dfs(x+1, y, count)
    dfs(x, y+1, count)

    return

dfs(0,0,0)
print(min)

Fixed submission:
N = int(input())

min = float('inf')

times = int(N**0.5)

for i in range(1, times+1, 1):

    if N%i==0:
        j = N//i
    else:
        continue
    temp = i+j-2
    if min > temp:
        min = temp

print(min)
Buggy python submission (verdict: Runtime Error):
N = int(input())
S = int(input())
count = 0
b = " "
for i in range(N):
	
	if b == S[i]:
		count = count + 1
        b = S[i]

print(count)


Fixed submission:
N = int(input())
S = input()
count = 0
b = " "
for i in range(N):
	    
    if b != S[i]:
        count = count + 1
        b = S[i]

print(count)
Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

N, K, Q = map(int, input().split())
A_point = np.full((N, 1), K)

for i in range(Q):

        Ai = int(input())

        A_point[0:Ai-1]   -= 1
        A_point[Ai:N] -= 1

for i in range(len(A_point)):

        print("Yes" if A_point[i][0]>=1 else "No")


Fixed submission:
import numpy as np

N, K, Q = map(int, input().split())
#A_point = np.full((N, 1), K)
A_zero  = np.zeros((N, 1))


for i in range(Q):

        Ai = int(input())
        A_zero[Ai-1][0] += 1

for i in range(N):

        print("Yes" if K-(Q-A_zero[i][0])>=1 else "No")
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())

*H, = map(int, input().split())

max = 0
count = 0

for node in range(N):
    n = node
    while n<N-1:
        if H[n]<H[n+1]:
            if max<count:
                max = count
            break 
        count = count + 1
        n  = n + 1  
    if max<count:
        max = count
    count = 0
print(max)

Fixed submission:
N = int(input())
*H, = map(int, input().split())


count_max = 0
count_temp = 0
flg = 0
#全探索
for i in range(0, len(H)-1, 1):

    if H[i] < H[i+1]:
        if count_max < count_temp:
            count_max = count_temp
        count_temp = 0
        flg = 1
        continue

    count_temp = count_temp + 1

    if H[i+1]==H[len(H)-1]:
        if count_max < count_temp:
            count_max = count_temp
        flg = 1

if flg == 1:
    print(count_max)
else:
    print(0)

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

*H, = map(int, input().split())

max = 0
count = 0
def dfs(node):
    global max
    global count

    if (node+1)==N:
        if max<count:
            max = count
        return 
    if H[node]<H[node+1]:
        if max<count:
            max = count
        return 
    count = count + 1
    dfs(node+1)

for node in range(N):
    dfs(node)
    count = 0
print(max)

Fixed submission:
N = int(input())
*H, = map(int, input().split())


count_max = 0
count_temp = 0
flg = 0
#全探索
for i in range(0, len(H)-1, 1):

    if H[i] < H[i+1]:
        if count_max < count_temp:
            count_max = count_temp
        count_temp = 0
        flg = 1
        continue

    count_temp = count_temp + 1

    if H[i+1]==H[len(H)-1]:
        if count_max < count_temp:
            count_max = count_temp
        flg = 1

if flg == 1:
    print(count_max)
else:
    print(0)
Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

N = int(input())

N_np   = 0

N_list = np.arange(1, int(N/5))
N_np   = N_np + np.sum(N_list)

N_list = np.arange(int(N/5), int(2*N/5))
N_np   = N_np + np.sum(N_list)

N_list = np.arange(int(2*N/5), int(3*N/5))
N_np   = N_np + np.sum(N_list)

N_list = np.arange(int(3*N/5), int(4*N/5))
N_np   = N_np + np.sum(N_list)

N_list = np.arange(int(4*N/5), N)
N_np   = N_np + np.sum(N_list)


print(N_np)


Fixed submission:
N = int(input())

print((N*(N-1))//2)

Buggy python submission (verdict: Runtime Error):
import numpy as np

N = int(input())

N_list = np.arange(1, N)

N_np   = np.sum(N_list)

print(N_np)

Fixed submission:
N = int(input())

print((N*(N-1))//2)

Buggy python submission (verdict: Runtime Error):
import numpy as np

N = int(input())

N_list = np.arange(1, N)

N_np   = np.sum(N_list)

print(int(N_np))

Fixed submission:
N = int(input())

print((N*(N-1))//2)

Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

N = int(input())

N_list = np.array(range(N))

N_np   = np.sum(N_list)

print(int(N_np))

Fixed submission:
N = int(input())

print((N*(N-1))//2)

Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

N = int(input())

N_list = np.array(range(N))

N_np   = np.sum(np.array(N_list))

print(int(N_np))

Fixed submission:
N = int(input())

print((N*(N-1))//2)

Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

N = int(input())

N_list = [i+1 for i in range(N-1)]

N_np   = np.sum(np.array(N_list))

print(int(N_np))

Fixed submission:
N = int(input())

print((N*(N-1))//2)

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

N_list = [i+1 for i in range(N)]


sum = 0

for i in range(0, len(N_list), 1):
    sum = sum + i

print(sum)

Fixed submission:
N = int(input())

print((N*(N-1))//2)
Buggy python submission (verdict: Runtime Error):
S = list(map(int, input().split()))

K = S[0]
X = S[1]


A = abs(X-K)+1
B = X+K

if i in range(A, B, 1):
  print(i, end="")


Fixed submission:
S = list(map(int, input().split()))

K = S[0]
X = S[1]


A = X-K+1
B = X+K

for i in range(A, B, 1):
  print(i, end="")
  print(" ", end="")
Buggy python submission (verdict: Runtime Error):
N = int(input())

list = []

for i in range(N):
  list.append(list(input().sort()))
  
dct = {}
count = 0
for i in list:
  if i in dct:
    dct[i] = 1
    count = count + 1
    continue
  else:
    dct[i] = dct + 1
    count = count + 1
print(count)



Fixed submission:
N = int(input())

lst = []

for i in range(N):
    lst.append("".join(sorted(list(input()))))


d={}
count = 0

for i in lst:
  if not i in d:
    d[i] = 1
    continue
  else:
    d[i] = d[i] + 1
    count = count + d[i]-1


print(count)

Buggy python submission (verdict: Runtime Error):
N = int(input())
lst = []
count = 0
st = []

for i in range(N):
  if i==0:
    in_pu = input()
    l = list(in_pu)
    lst.append(in_pu)
    st.append(set(l))
    continue
    
  in_pu = input()
  l = list(in_pu)
  lst.append(list(in_pu))
  
  if set(l) in st:
    count = count + 1 
print(count+len(list(set(lst))))

Fixed submission:
N = int(input())

lst = []

for i in range(N):
    lst.append("".join(sorted(list(input()))))


d={}
count = 0

for i in lst:
  if not i in d:
    d[i] = 1
    continue
  else:
    d[i] = d[i] + 1
    count = count + d[i]-1


print(count)

Buggy python submission (verdict: Runtime Error):
N = int(input())
lst = []
count = 0
st = []

for i in range(N):
  if i==0:
  	in_pu = input()
  	l = list(in_pu)
  	lst.append(list(input()))
    st.append(set(l))
    continue
    
  in_pu = input()
  l = list(in_pu)
  lst.append(list(input()))
  
  if set(l) in st:
    count = count + 1
print(count)


Fixed submission:
N = int(input())

lst = []

for i in range(N):
    lst.append("".join(sorted(list(input()))))


d={}
count = 0

for i in lst:
  if not i in d:
    d[i] = 1
    continue
  else:
    d[i] = d[i] + 1
    count = count + d[i]-1


print(count)
Buggy python submission (verdict: Runtime Error):

N = int(input())

H = list(map(int, input().split()))


for i in range(0, len(H), 1):
    if H[i] > H[i+1]:
        H[i]=H[i]-1

check_list = sorted(H)

if check_list==H:
    print("Yes")
else:
    print("No")


Fixed submission:

N = int(input())

H = list(map(int, input().split()))

if len(H) != 1:
    for i in range(0, N-1, 1):
        if H[i] > H[i+1]:
            H[i+1]=H[i+1]+1

    check_list = sorted(H)

    if check_list==H:
        print("Yes")
    else:
        print("No")
else:
    print("Yes")
Buggy python submission (verdict: Runtime Error):
S = input()

S = list(map(int, S.split()))

A = S[0]
B = S[1]

f = (A+B) / 2

if f.is_integer():
    print(int(f))
else:
    print(IMPOSSIBLE)


Fixed submission:
S = input()

S = list(map(int, S.split()))

A = S[0]
B = S[1]

f = (A+B) / 2

if f.is_integer():
    print(int(f))
else:
    print("IMPOSSIBLE")
Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

S = input()
N = int(S)

A = np.zeros([N])
A_temp = np.zeros([N])

for i in range(0, N, 1):
    A[i] = int(input())

max = 0

index_max = np.argmax(A)

for i in range(0, N, 1):
    A_temp = np.copy(A)
    if index_max != i:
        print(int(A_temp[index_max]))
    else:
        A_temp[i] = 0
        print(int(np.amax(A_temp)))


Fixed submission:
import numpy as np

S = input()
N = int(S)

A = np.zeros([N])
A_temp = np.zeros([N])

for i in range(0, N, 1):
    A[i] = int(input())

max = 0

index_max = np.argmax(A)
A_temp = np.copy(A)
A_temp[index_max] = 0
index_max_second = np.argmax(A_temp)

result = np.full(N, A[index_max])
result[index_max] = A[index_max_second]

for i in range(0, N, 1):
    print(int(result[i]))
Buggy python submission (verdict: Runtime Error):
in = input()

in = in.split()

N = in[0]
A = in[1]
B = in[2]


train_cost = N*A
taxi_cost  = B

if N*A > B:
    print(B)
elif:
    print(N*A)


Fixed submission:
S = input()

S = S.split()

N = int(S[0])
A = int(S[1])
B = int(S[2])


train_cost = N*A
taxi_cost  = B

if train_cost >= taxi_cost:
    print(taxi_cost)
else:
    print(train_cost)
Buggy python submission (verdict: Runtime Error):
S = input()


temp1 = S[1]
temp2 = S[2]
temp3 = S[3]
temp4 = S[4]


if temp1 == temp2 and temp3 == temp4 and len(set(S))==2:
    print("Yes")
elif temp1 == temp3 and temp2 == temp4 and len(set(S))==2:
    print("Yes")
elif temp1 == temp4 and temp2 == temp3 and len(set(S))==2:
    print("Yes")
else:
    print("No")


Fixed submission:
S = input()


S = list(set(S))

if len(S) == 2:
    print("Yes")
else:
    print("No")

Buggy python submission (verdict: Runtime Error):
S = input()

S = S.split()

S = list(set(S))

if len(S == 2:
    print("Yes)
else:
    print("No")


Fixed submission:
S = input()


S = list(set(S))

if len(S) == 2:
    print("Yes")
else:
    print("No")
Buggy python submission (verdict: Runtime Error):
S = input()

S = list(map(S.split()))

flg = 0
temp = 0

for i in range(len(S)-1):
    if S[i] == S[i+1]:
        print(Bad)
        flg = 1
        break

if flg == 0:
    print(Good)


Fixed submission:
S = input()

flg = 0
temp = 0

for i in range(len(S)-1):
    if S[i] == S[i+1]:
        print("Bad")
        flg = 1
        break

if flg == 0:
    print("Good")
Buggy python submission (verdict: Runtime Error):
import math

A,B,C,D = map(int, input().split())

E = (C*D)//math.gcd(C,D)

B_count = B-((B//C)+(B//D)-(B//E))
A_count = (A-1)-(((A-1)//C)+((A-1)//D)-((A-1)//E))

print(B_count-A_count)

Fixed submission:
import fractions

A,B,C,D = map(int, input().split())

E = (C*D)//fractions.gcd(C,D)

B_count = B-((B//C)+(B//D)-(B//E))
A_count = (A-1)-(((A-1)//C)+((A-1)//D)-((A-1)//E))

print(B_count-A_count)

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

S = list(map(int, S.split()))

A = S[0]
B = S[1]
C = S[2]
D = S[3]

count = 0

for i in range(A, B+1, 1):
    if (i % C) != 0 and (i % D) != 0:
        count = count + 1

print(count)


Fixed submission:
import fractions

A,B,C,D = map(int, input().split())

E = (C*D)//fractions.gcd(C,D)

B_count = B-((B//C)+(B//D)-(B//E))
A_count = (A-1)-(((A-1)//C)+((A-1)//D)-((A-1)//E))

print(B_count-A_count)
Buggy python submission (verdict: Runtime Error):
S = input()

S = list(map(int, input().split()))

N = S[0]
K = S[1]


if N % K == 0:
    print(0)
else:
    print(N-K)


Fixed submission:

S = list(map(int, input().split()))

N = S[0]
K = S[1]


if N % K == 0:
    print(0)
else:
    print(N-K)
Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())

A    = [int(input()) for _ in range(M)]


dp   = [0]*(N+1)
dp[0] = 1

for i in range(0, N, 1):

    if i+1 == 1 and not (i+1) in A:
        dp[i+1] = dp[i]
    elif not (i+1 in A) and not(i in A) and not(i-1 in A):
        dp[i+1] = dp[i] + dp[i-1] 
    elif not(i+1 in A) and not (i in A) and (i-1 in A):
        dp[i+1] = dp[i]
    elif not(i+1 in A) and (i in A) and not(i-1 in A):
        dp[i+1] = dp[i-1] 

print(dp[N]%1000000007)


Fixed submission:
N, M = map(int, input().split())

A    = set([int(input()) for _ in range(M)])

dp = [0]*(N+3)



for i in range(N+1):

    if i==0:
        if not (i+1) in A:
            dp[i+1] = 1 + dp[i]
        if not (i+2) in A:
            dp[i+2] = 1 + dp[i]
        continue 
    if not i+1 in A:
        dp[i+1] = dp[i] + dp[i+1]
    if not i+2 in A:
        dp[i+2] = dp[i] + dp[i+2]

print(dp[N]%(1000000007))

Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())

A    = [int(input()) for _ in range(M)]

dp = [0]*(N+3)



for i in range(N+1):

    if i==0:
        if not (i+1) in A:
            dp[i+1] = 1 + dp[i]
        if not (i+2) in A:
            dp[i+2] = 1 + dp[i]
        continue 
    if not i+1 in A:
        dp[i+1] = dp[i] + dp[i+1]
    if not i+2 in A:
        dp[i+2] = dp[i] + dp[i+2]

print(dp[N]%(1000000007))

Fixed submission:
N, M = map(int, input().split())

A    = set([int(input()) for _ in range(M)])

dp = [0]*(N+3)



for i in range(N+1):

    if i==0:
        if not (i+1) in A:
            dp[i+1] = 1 + dp[i]
        if not (i+2) in A:
            dp[i+2] = 1 + dp[i]
        continue 
    if not i+1 in A:
        dp[i+1] = dp[i] + dp[i+1]
    if not i+2 in A:
        dp[i+2] = dp[i] + dp[i+2]

print(dp[N]%(1000000007))