Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
N = int(input())

if N % 2 == 1:
    print(0)
else:
    N = N//2
    ans = 0
    while N != 0:
        ans += N // 5
        N = N // 5
        
print(ans)

Fixed submission:
N = int(input())

if N % 2 == 1:
    ans = 0
else:
    N = N//2
    ans = 0
    while N != 0:
        ans += N // 5
        N = N // 5
        
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
# coding: utf-8
# Your code here!

def warshall_floyd(d):
    #d[i][j]: iからjへの最短距離
    for k in range(n):
        for i in range(n):
            for j in range(n):
                d[i][j] = min(d[i][j],d[i][k] + d[k][j])
    return d

##############################
n = int(input()) #n:頂点数　w:辺の数

d = [[float("inf") for i in range(n)] for i in range(n)] 
#d[u][v] : 辺uvのコスト(存在しないときはinf)
for i in range(n-1):
    x,y,z = map(int,input().split())
    x -= 1
    y -= 1
    d[x][y] = z
    d[y][x] = z
for i in range(n):
    d[i][i] = 0 #自身のところに行くコストは０
# print(warshall_floyd(d))

dist = warshall_floyd(d)

for elm in dist[0]:
    if elm % 2 == 0:
        print(0)
    else:
        print(1)

Fixed submission:
# coding: utf-8
# Your code here!

def BFS(K,edges,N):
  roots=[ [] for i in range(N)]
  for a,b,c in edges:
    roots[a-1]+=[(b-1,c)]
    roots[b-1]+=[(a-1,c)]
  dist=[-1]*N
  stack=[]
  stack.append(K)
  dist[K]=0
  while stack:
    label=stack.pop(-1)
    for i,c in roots[label]:
      if dist[i]==-1:
        dist[i]=dist[label]+c
        stack+=[i]
        
  return dist
        
n = int(input()) #n:頂点数　w:辺の数

# d = [[float("inf") for i in range(n)] for i in range(n)] 
d = []
#d[u][v] : 辺uvのコスト(存在しないときはinf)
for i in range(n-1):
    # x,y,z = map(int,input().split())
    # x -= 1
    # y -= 1
    # d[x][y] = z
    # d[y][x] = z
    d.append(list(map(int,input().split())))
# for i in range(n):
#     d[i][i] = 0 #自身のところに行くコストは０
# print(warshall_floyd(d))

dist = BFS(0,d,n)
# print(dist)
for elm in dist:
    if elm % 2 == 0:
        print(0)
    else:
        print(1)
Buggy python submission (verdict: Runtime Error):
# coding: utf-8
# Your code here!
import sys

N = int(input())

if N % 2 == 0:
    print((N-2)*(N-1)//2)
    for i in range(N):
        for j in range(i,N):
            if (i+1+j+1) != (N+1):
            print((i+1)+' '(j+1))
else:
    print((N-2)*(N-1)//2)
    for i in range(N):
        for j in range(i,N):
            if (i+1+j+1) != (N):
            print((i+1)+' '(j+1))

Fixed submission:
# coding: utf-8
# Your code here!
import sys

N = int(input())

ans = []

if N % 2 == 0:
    tmp = N + 1
else:
    tmp = N
    
for i in range(1,N+1):
    for j in range(i+1,N+1):
        if i + j != tmp:
            ans.append(str(i)+' '+str(j))
            
print(len(ans))

for a in ans:
    print(a)
Buggy python submission (verdict: Time Limit Exceeded):
# coding: utf-8
# Your code here!

N,K = map(int,input().split())
h = list(map(int,input().split()))

costs = [0]*N

for i in range(1,N):
    tmp = costs[i-1]+abs(h[i]-h[i-1])
    for j in range(2,min(K+1,i+1)):
        tmp = min(tmp,costs[i-j]+abs(h[i]-h[i-j]))
    # print(tmp)
    costs[i] = tmp
    
print(costs[N-1])

Fixed submission:
# coding: utf-8
# Your code here!

N,K = map(int,input().split())
h = list(map(int,input().split()))

costs = [0]*N

for i in range(1,N):
    tmp = costs[i-1]+abs(h[i]-h[i-1])
    for j in range(2,min(K+1,i+1)):
        tmp = min(tmp,costs[i-j]+abs(h[i]-h[i-j]))
    # print(tmp)
    costs[i] = tmp
    
print(costs[N-1])
Buggy python submission (verdict: Runtime Error):
# your code goes here
S = input()
T = input()

ans = False
for i in range(len(T)):
	if S[0] == T[i]:
		flag = True
		for j in range(len(S)):
			if S[j] != T[(i+j)%len(T)]:
				flag = False
				break
	if flag:
		ans = True
		break
		
if ans:
	print('Yes')
else:
	print('No')

Fixed submission:
# your code goes here
S = list(input())
T = list(input())

ans = False
for i in range(len(S)):
	if S == T:
		ans = True
		break
	S.insert(0,S[-1])
	del S[-1]
		
if ans:
	print('Yes')
else:
	print('No')
Buggy python submission (verdict: Runtime Error):
import math

N = int(input())
memo = [0]*(N+1)
memo[0] = 0

for i in range(1,N+1):
	memo[i] = memo[i-1]+1
	for j in range(1,iny(math.log(i,6))+1):
		memo[i] = min(memo[i],memo[i-pow(6,j)]+1)
	for j in range(1,int(math.log(i,9))+1):
		memo[i] = min(memo[i],memo[i-pow(9,j)]+1)

print(memo[-1])


Fixed submission:
import math

N = int(input())
memo = [0]*(N+1)
memo[0] = 0

for i in range(1,N+1):
	memo[i] = memo[i-1]+1
	j = 1
	while pow(6,j) <= i:  
		memo[i] = min(memo[i],memo[i-pow(6,j)]+1)
		j += 1
	j = 1
	while pow(9,j) <= i:
		memo[i] = min(memo[i],memo[i-pow(9,j)]+1)
		j += 1

print(memo[-1])
Buggy python submission (verdict: Time Limit Exceeded):
# your code goes here
N,C = map(int,input().split())
D = [list(map(int,input().split())) for i in range(C)]
c = [list(map(int,input().split())) for i in range(N)]

ans = 1145141919810
for i in range(C):
	for j in range(C):
		if j == i:
			continue
		for k in range(C):
			if k == i or k == j:
				continue
			tmp = 0
			for x in range(N):
				for y in range(N):
					if (x+y+2)%3==2:
						tmp+= D[c[x][y]-1][i]
					elif (x+y+2)%3==0:
						tmp+= D[c[x][y]-1][j]
					else:
						tmp+= D[c[x][y]-1][k]
			ans = min(ans,tmp)
print(ans)


Fixed submission:
# your code goes here
N,C = map(int,input().split())
D = [list(map(int,input().split())) for i in range(C)]
c = [list(map(int,input().split())) for i in range(N)]

Color = [[0 for i in range(C)] for j in range(3)]

for x in range(N):
	for y in range(N):
		Color[(x+y+2)%3][c[x][y]-1] += 1

ans = 1145141919810
for i in range(C):
	for j in range(C):
		if j == i:
			continue
		for k in range(C):
			if k == i or k == j:
				continue
			tmp = 0
			for x in range(3):
				for y in range(C):
					if x == 0:
						tmp += Color[x][y]*D[y][i]
					elif x == 1:
						tmp += Color[x][y]*D[y][j]
					else:
						tmp += Color[x][y]*D[y][k]
			ans = min(ans,tmp)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
# your code goes here
N = int(input())
point = list(map(int,input().split()))

for i in range(N):
	prev = 0
	ans = 0
	for j in range(N):
		if j == i:
			continue
		ans += abs(point[j] - prev)
		prev = point[j]
	ans += abs(prev)
	print(ans)

Fixed submission:
# your code goes here
N = int(input())
point = [0]
point.extend(list(map(int,input().split())))
point.append(0)

total = 0
for i in range(1,N+2):
	total += abs(point[i] - point[i-1])

for i in range(1,N+1):
	ans = total - abs(point[i]-point[i-1]) - abs(point[i+1]-point[i]) + abs(point[i+1]-point[i-1])
	print(ans)
Buggy python submission (verdict: Runtime Error):
def checker(bbit,listN,N):
    i = 0
    j = 0
    ng = False
    #print(N)
    #print(listN)
    #print(bin(bbit))
    while N > i :
        j=0
        checkFig = 3
        ibit = 1 << i
        while N > j :
            cbit = 1 << j
            if bbit & cbit == 0 :
                #print("A:{} {}".format(j,i))
                pass
            elif listN[j][i] == 3 :
                #print("B:{} {}".format(j,i))
                pass
            elif (listN[j][i] == 0) and (bbit & ibit != 0):
                ng = True
                break
            elif checkFig == 3 :
                #print("C:{} {}".format(j,i))
                checkFig = listN[j][i]
            elif checkFig != listN[j][i] :
                ng = True
                #print("D:{} {}".format(j,i))
                break
            j += 1
        if ng :
            #print(ng)
            break
        else :
            i +=1
    return (not ng)


def main():
    N = int(input())
    listA = [[3 for j in range(N)] for k in range(N)]
    n = 0
    while N > n :
        a = int(input())
        i = 0
        while a > i:
           x,y  = map(int,input().split())
           listA[n][x-1] = y
           i += 1
        n += 1
        
    honestBit = pow(2, N)-1
    honest = 0
    
    while honestBit > 0:
        ok = checker(honestBit,listA,N)
        if ok :
            okbit = honestBit
            oknum = 0
            while okbit > 0 :
                oknum += (okbit % 2) 
                okbit /= 2
            
            if oknum > honest :
                honest = oknum 
        honestBit -= 1
    

main()

Fixed submission:
a, b, c = map(int, input().split())
if a+b+c >= 22 :
    print("bust")
else:
    print("win")
Buggy python submission (verdict: Runtime Error):
import math

a, b = map(int, input().split())
ans = a*b / math.gcd(a, b)
print(int(ans))


Fixed submission:
a, b = map(int, input().split())
gcd = 0

x = max(a, b)
y = min(a, b)
if x % y == 0:
    gcd = y
else:
    while x % y != 0:
        z = x % y
        x = y
        y = z
    gcd = z

ans = a * b / gcd

print(int(ans))
Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A = [int(input()) for i in range(Q)]

N_K = [K for i in range(N)]
for a in A:
    N_K = [n_k-1 if a-1 != i else n_k for i, n_k in enumerate(N_K)]

for n_k in N_K:
    if n_k <= 0:
        print("No")
    else:
        print("Yes")


Fixed submission:
N, K, Q = map(int, input().split())
A = [0]*N
# print(A)

for i in range(Q):
    A[int(input())-1] +=1
    # print(A)

for i in range(N):
    if K-Q+A[i] <= 0:
        print("No")
    else:
        print("Yes")

Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A = [int(input()) for i in range(Q)]

N_K = [K for i in range(N)]
for a in A:
    for j, n_k in enumerate(N_K):
        N_K[j] = n_k-1 if a-1 != j else n_k

for n_k in N_K:
    if n_k <= 0:
        print("No")
    else:
        print("Yes")


Fixed submission:
N, K, Q = map(int, input().split())
A = [0]*N
# print(A)

for i in range(Q):
    A[int(input())-1] +=1
    # print(A)

for i in range(N):
    if K-Q+A[i] <= 0:
        print("No")
    else:
        print("Yes")

Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A = [int(input()) for i in range(Q)]

N_K = [K for i in range(N)]
for i, a in enumerate(A):
    for j, n_k in enumerate(N_K):
        N_K[j] = n_k-1 if a-1 != j else n_k

for k, n_k in enumerate(N_K):
    if n_k <= 0:
        print("No")
    else:
        print("Yes")


Fixed submission:
N, K, Q = map(int, input().split())
A = [0]*N
# print(A)

for i in range(Q):
    A[int(input())-1] +=1
    # print(A)

for i in range(N):
    if K-Q+A[i] <= 0:
        print("No")
    else:
        print("Yes")

Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A = [int(input()) for i in range(Q)]

N_K = [K for i in range(N)]
for i, a in enumerate(A):
    for j, n_k in enumerate(N_K):
        if a-1 != j:
            N_K[j] = n_k - 1

for k, n_k in enumerate(N_K):
    if n_k <= 0:
        print("No")
    else:
        print("Yes")


Fixed submission:
N, K, Q = map(int, input().split())
A = [0]*N
# print(A)

for i in range(Q):
    A[int(input())-1] +=1
    # print(A)

for i in range(N):
    if K-Q+A[i] <= 0:
        print("No")
    else:
        print("Yes")
Buggy python submission (verdict: Runtime Error):
a, b, c = map(int(), input().split())
if a + b >= c:
  print("Yes\n")
else :
  print("No\n")

Fixed submission:
a, b, c = map(int, input().split())
if a + b >= c:
  print("Yes\n")
else :
  print("No\n")
Buggy python submission (verdict: Runtime Error):
a = input()
b = input()
c = input()

x = int(a)+int(b)+int(c)

print(x)

if int(x) <= 21:
    print('win')

else:
    print('bust')

Fixed submission:
a,b,c = map(int,input().split())

x = a+b+c

if int(x) <= 21:
    print('win')

else:
    print('bust')
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:
import math
def gcd(a,b):
    while b!=0:
        a,b=b,a%b
    return a
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):
a=int(input())
b=int(input())
c=1
for i in round(3):
  if a==c or b==c:
    c=c+1
  else:
    print(c)
    break


Fixed submission:
a=int(input())
b=int(input())
c=1
for i in range(3):
  if a==c or b==c:
    c=c+1
  else:
    print(c)
    break
Buggy python submission (verdict: Runtime Error):
n=int(input())
a,b=[s for s in input().split()]
c=None
for i in range(n):
  c=c+a[i]+b[i]
  
print(c)  

Fixed submission:
n=int(input())
a,b=[s for s in input().split()]
c=''
for i in range(n):
  c=c+a[i]+b[i]
  
print(c)
Buggy python submission (verdict: Runtime Error):
n=int(input())
m=math.ceil(n/1.08)
if int(m*1.08)==n:
  print(m)
else:
  print(':(')
  

Fixed submission:
n=int(input())
import math
m=math.ceil(n/1.08)
if int(m*1.08)==n:
  print(m)
else:
  print(':(')
Buggy python submission (verdict: Runtime Error):
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
C=0
k=0
for i in range(n):
  if i%2==0:
    k=max(a)
    A += k
    del a(a.index(k))
  else :
    k=max(a)      
    B += k
    del a(a.index(k))   
  
C=A-B          
print(C)          

Fixed submission:
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
C=0
k=0
for i in range(n):
  if i%2==0:
    k=max(a)
    A += k
    del a[a.index(k)]
  else :
    k=max(a)      
    B += k
    del a[a.index(k)]   
  
C=A-B          
print(C)

Buggy python submission (verdict: Runtime Error):
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
C=0
k=0
for i in range(n):
  if i%2==0:
    k=max(a)
    A += k
    del a(a.index(k)
  else :
    k=max(a)      
    B += k
    del a(a.index(k)      
  
C=A-B          
print(C)          

Fixed submission:
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
C=0
k=0
for i in range(n):
  if i%2==0:
    k=max(a)
    A += k
    del a[a.index(k)]
  else :
    k=max(a)      
    B += k
    del a[a.index(k)]   
  
C=A-B          
print(C)

Buggy python submission (verdict: Runtime Error):
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
C=0
for i in range(n):
  if i%2==0:
    A += max(a)
    del a(a.index(max(a))
  else :
    B += max(a)
    del a(a.index(max(a))      
  
C=A-B          
print(C)          

Fixed submission:
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
C=0
k=0
for i in range(n):
  if i%2==0:
    k=max(a)
    A += k
    del a[a.index(k)]
  else :
    k=max(a)      
    B += k
    del a[a.index(k)]   
  
C=A-B          
print(C)

Buggy python submission (verdict: Runtime Error):
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
for i in range(n):
  if i%2==0:
    A += max(a)
    del a(a.index(max(a))
  else :
    B += max(a)
    del a(a.index(max(a))      
          
print(A-B)          

Fixed submission:
n=int(input())
a = [int(i) for i in input().split()] 
A=0
B=0
C=0
k=0
for i in range(n):
  if i%2==0:
    k=max(a)
    A += k
    del a[a.index(k)]
  else :
    k=max(a)      
    B += k
    del a[a.index(k)]   
  
C=A-B          
print(C)
Buggy python submission (verdict: Runtime Error):

s = a*b
if s%2==0:
  print("Even")
else :
  print("Odd")
  

Fixed submission:
a,b = map(int,input().split())
s = a*b
if s%2==0:
  print("Even")
else :
  print("Odd")

Buggy python submission (verdict: Runtime Error):
a,b
s = a*b
if s%2==0:
  print("Even")
else :
  print("Odd")
  

Fixed submission:
a,b = map(int,input().split())
s = a*b
if s%2==0:
  print("Even")
else :
  print("Odd")
Buggy python submission (verdict: Runtime Error):
n, y = (int(i) for i in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j+1)==y:
        a=i
        b=j
        c=n-i+j+1
        break

print(a b c)        

Fixed submission:
n, y = (int(i) for i in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j)==y:
        a=i
        b=j
        c=n-i-j
        break

print(a ,b ,c)

Buggy python submission (verdict: Runtime Error):
n,y = (int(_) for _ in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j+1)==y:
        a=i
        b=j
        c=n-i+j+1
        break

print(a b c)        

Fixed submission:
n, y = (int(i) for i in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j)==y:
        a=i
        b=j
        c=n-i-j
        break

print(a ,b ,c)

Buggy python submission (verdict: Runtime Error):
n=int(input())
y=int(input())
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j+1)==y:
        a=i
        b=j
        c=n-i+j+1
        break

print(a b c)        

Fixed submission:
n, y = (int(i) for i in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j)==y:
        a=i
        b=j
        c=n-i-j
        break

print(a ,b ,c)

Buggy python submission (verdict: Runtime Error):
n=int(input())
y=int(input())
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n+1):
    for k in range(n+1):
      if n==i+j+k and 10000*i+5000*j+1000*k==y:
        a=i
        b=j
        c=k
        break

print(a b c)        

Fixed submission:
n, y = (int(i) for i in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j)==y:
        a=i
        b=j
        c=n-i-j
        break

print(a ,b ,c)

Buggy python submission (verdict: Runtime Error):
n=int(input())
y=int(input())
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n+1):
    for k in range(n+1):
      if n==i+j+k and 10000*i+5000*j+1000*k==y:
        a=i
        b=j
        c=k
        break

print(a b c)        

Fixed submission:
n, y = (int(i) for i in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j)==y:
        a=i
        b=j
        c=n-i-j
        break

print(a ,b ,c)

Buggy python submission (verdict: Runtime Error):
n=int(input())
y=int(input())
a=-1
b=-1
c=-1
for i in range(n):
  for j in range(n):
    for k in range(n):
      if n==i+j+k and 10000*i+5000*j+1000*k==y:
        a=i
        b=j
        c=k
        break

print(a b c)        

Fixed submission:
n, y = (int(i) for i in input().split())  
a=-1
b=-1
c=-1
for i in range(n+1):
  for j in range(n-i+1):
      if 10000*i+5000*j+1000*(n-i-j)==y:
        a=i
        b=j
        c=n-i-j
        break

print(a ,b ,c)
Buggy python submission (verdict: Time Limit Exceeded):
n, a, b = (int(i) for i in input().split())
s=0
h=0
for i in range(1,n):
  j=0
  s=0
  while j<4:
    s += i%10
    i = i/10
  if s>=a and s<=b:
    h += s
    

print(h)

Fixed submission:
n, a, b = (int(i) for i in input().split())
s=0
h=0
f=0
for i in range(1,n+1):
  j=0
  s=0
  f=i
  while j<5:
    s += i%10
    i = int(i/10)
    j=j+1
    #if i==0:
     # break
  if s>=a and s<=b:
    h = h + f
    
print(h)

Buggy python submission (verdict: Time Limit Exceeded):
n, a, b = (int(i) for i in input().split())
s=0
h=0
for i in range(1,n):
  j=0
  s=0
  while j<4:
    s += i%10
    i = i%10
  if s>=a and s<=b:
    h += s
    

print(h)

Fixed submission:
n, a, b = (int(i) for i in input().split())
s=0
h=0
f=0
for i in range(1,n+1):
  j=0
  s=0
  f=i
  while j<5:
    s += i%10
    i = int(i/10)
    j=j+1
    #if i==0:
     # break
  if s>=a and s<=b:
    h = h + f
    
print(h)

Buggy python submission (verdict: Time Limit Exceeded):
n, a, b = (int(i) for i in input().split())
s=0
h=0
for i in range(1,n):
  j=0
  s=0
  while j<5:
    s += i%10
    i = i%10
  if s>=a and s<=b:
    h += s
    

print(h)

Fixed submission:
n, a, b = (int(i) for i in input().split())
s=0
h=0
f=0
for i in range(1,n+1):
  j=0
  s=0
  f=i
  while j<5:
    s += i%10
    i = int(i/10)
    j=j+1
    #if i==0:
     # break
  if s>=a and s<=b:
    h = h + f
    
print(h)

Buggy python submission (verdict: Runtime Error):
n, a, b = (int(i) for i in input().split())
s=0
h=0
for i in range(1,n):
  j=0
  s=0
  while j<5:
    s += i%10
    i = i%10
  if s>=a && s<=b:
    h += s
    

print(h)

Fixed submission:
n, a, b = (int(i) for i in input().split())
s=0
h=0
f=0
for i in range(1,n+1):
  j=0
  s=0
  f=i
  while j<5:
    s += i%10
    i = int(i/10)
    j=j+1
    #if i==0:
     # break
  if s>=a and s<=b:
    h = h + f
    
print(h)
Buggy python submission (verdict: Runtime Error):
N=input()
s=0
for i in N:
  if i=="1":
    s++

print(s)    


Fixed submission:
N=input()
s=0
for i in N:
  if i=="1":
    s=s+1

print(s)

Buggy python submission (verdict: Runtime Error):
N=input()
s=0
for i in N:
  if i=='1':
    s++

print(s)    


Fixed submission:
N=input()
s=0
for i in N:
  if i=="1":
    s=s+1

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

n,k = map(int,input().split())
A = np.array(list(map(int,input().split())))

ans = 0
i = k-1
fil = np.array(range(1,i+1))
for j in range(i,n+k-1):
    cur = np.cumsum(A[j-i:j])
    if len(cur) != len(fil):
        fil = np.array(range(1,len(cur)+1))
    # print(cur)
    # print(cur%k == fil)
    ans += np.count_nonzero(cur%k == fil)
print(ans)

Fixed submission:
import numpy as np
from queue import Queue
n,k = map(int,input().split())
A = [a-1 for a in list(map(int,input().split()))]
A = np.cumsum(+np.array([0]+A))%k

dic = {}
ans = 0
Q = Queue()
for a in A:
    Q.put(a)
    if a in dic:
        ans += dic[a]
        dic[a] += 1
    else:
        dic[a] = 1
    if Q.qsize() == k:
        q = Q.get()
        dic[q] -= 1
    # print(dic)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
from bisect import bisect_left,bisect_right
from copy import deepcopy
n = int(input())
L = list(map(int,input().split()))
L.sort()
LL = deepcopy(L)
LL.sort(reverse=1)
# print(L,LL)
ans = 0
for i_max,abc_max in enumerate(LL[:-2]):
	ans_bef = ans
	# print("i ",i_max,abc_max)
	for j_mid,abc_mid in enumerate(LL[i_max+1:],i_max+1):
		# print("j ",j_mid,abc_mid)
		# for k_min,abc_min in enumerate(L[j_mid+1:]):
		right = bisect_left(L,abc_max+1-abc_mid)
		# print(right,abc_max+1-abc_mid)
		cur = len(LL[j_mid:-(right+1)])
		if not cur:
			break
		ans += cur
		# print("ans->",ans)
print(ans)

Fixed submission:
from bisect import bisect_left

n =int(input())
L = list(map(int,input().split()))
L.sort()

#L[i]+L[j] > ?
ans = 0
for i in range(n-2):
    for j in range(i+1,n-1):
        zz = L[i]+L[j]
        idx = bisect_left(L,zz)
        ans += idx-j-1
print(ans)