qyliang/CodeNanoFix huggingface dataset:
Buggy code:
import sys

if sys.platform =='ios':
    sys.stdin=open('input_file.txt')
    
N,K,Q=map(int,input().split())

A=[int(input()) for _ in range(Q)]
S=[K-Q]*N


for i in range(K):
	S[A[i]-1]+=1	
	
print(S)
for k in range(N):
	if S[k]>0:
		print("Yes")
	else:
		print("No")
	

Fixed code:
import sys

if sys.platform =='ios':
    sys.stdin=open('input_file.txt')
    
N,K,Q=map(int,input().split())

A=[int(input()) for _ in range(Q)]
S=[K-Q]*N


for i in range(Q):
	S[A[i]-1]+=1	
	
for k in range(N):
	if S[k]>0:
		print("Yes")
	else:
		print("No")
Buggy code:
# ABC141c
import sys
input = sys.stdin.readline
sys.setrecursionlimit(10**6)

n, k, q = map(int, input().split())
a = [int(input()) for _ in range(q)]

sanka = [k]*n

for i in a:
    sanka[i-1] += 1
    for j in range(n):
        sanka[j] -= 1
print(sanka)

for i in sanka:
    print('Yes' if i > 0 else 'No')

Fixed code:
# ABC141c
import sys
input = sys.stdin.readline
sys.setrecursionlimit(10**6)

n, k, q = map(int, input().split())
a = [int(input()) for _ in range(q)]

sanka = [0]*n

for i in a:
    sanka[i-1] += 1
# print(sanka)

for i in sanka:
    print('Yes' if i+k-q > 0 else 'No')
Buggy code:
n,k,q = list(map(int,input().split()))
p = [k]*n
for i in range(q):
    a = int(input())
    p[a-1] += 1
print(p)
for j in range(n):
    if p[j] > q:
        print("Yes")
    else:
        print("No")


Fixed code:
n,k,q = list(map(int,input().split()))
p = [k]*n
for i in range(q):
    a = int(input())
    p[a-1] += 1
#print(p)
for j in range(n):
    if p[j] > q:
        print("Yes")
    else:
        print("No")
Buggy code:
n, k, q = map(int, input().split())
point = [k - q] * n

for i in range(q):
    answer = int(input())
    point[answer - 1} += 1

for j in point:
    if p <= 0:
        print('No')
    else:
        print('Yes')

Fixed code:
n, k, q = map(int, input().split())
point = [k - q] * n

for i in range(q):
    answer = int(input())
    point[answer - 1] += 1

for j in point:
    if j <= 0:
        print('No')
    else:
        print('Yes')
Buggy code:
n, k, q = map(int, input().split())
A = [0] * n
for i in range(q):
  A[int(input()) - 1] += 1
print(A)

counter = 0
for i in range(n):
  if k + A[i] - q > 0:
    print("Yes")
  else:
    print("No")


Fixed code:
n,k,q=map(int,input().split())
a=[0]*n
for i in range(q):
  a[int(input())-1]+=1
for i in range(n):
  if k-(q-a[i])>0:
    print('Yes')
  else:
    print('No')
Buggy code:
import numpy as np
n,k,q = map(int,input().split())
a =np.array([k-q]*n)
for i in range(q):
    a[int(input())-1]+=1
for i in a:
    if a[i]>0:
        print("Yes")
    else:
        print("No")

Fixed code:
import numpy as np
n,k,q = map(int,input().split())
a =np.array([k]*n)
a-=q
for i in range(q):
    a[int(input())-1]+=1
for i in range(n):
    if a[i]>0:
        print("Yes")
    else:
        print("No")
Buggy code:
from heapq import heappush, heappop
import numpy as np
N, M = map(int,input().split())
A = list(map(int,input().split()))
A = np.array(A)
A = -A
A = list(A)
for _ in range(M):
    s = heappop(A)
    heappush(A, -(-s // 2))
A = np.array(A)
print(-int(np.sum(A)))

Fixed code:
from heapq import heappush, heappop, heapify
import numpy as np
N, M = map(int,input().split())
A = list(map(int,input().split()))
A = np.array(A)
A = -A
A = list(A)
heapify(A)
for _ in range(M):    
    s = heappop(A)
    heappush(A, -(-s // 2))
A = np.array(A)
print(-int(np.sum(A)))
Buggy code:
import math
n,m = map(int,input().split())
a = list(map(lambda x: -int(x),input().split()))
print(a)
heapq.heapify(a)
for i in range(m):
    a_max = heapq.heappop(a)
    heapq.heappush(a,-(-a_max//2))
print(-sum(a))

Fixed code:
import math
import heapq
n,m = map(int,input().split())
a = list(map(lambda x: -int(x),input().split()))
heapq.heapify(a)
for i in range(m):
    a_max = heapq.heappop(a)
    heapq.heappush(a,-(-a_max//2))
print(-sum(a))
Buggy code:
a,b = map(int,input().split())
li = [-int(x) for x in input().split()]
import heapq
heapq.heapify(li)
for i in range(b):
    c = heapq.heappop(li)
    heapq.heappush(li,c/2)
print(-int(sum(li)))

Fixed code:
a,b = map(int,input().split())
li = [-int(x) for x in input().split()]
import heapq
heapq.heapify(li)
for i in range(b):
    c = heapq.heappop(li)
    heapq.heappush(li,c/2)
li = [int(x) for x in li]
print(-sum(li))
Buggy code:
N,M = map(int,input().split())
A = sorted(list(map(int,input().split())),reverse = True)
while M > 0:
    A[0] //= 2
    for i in range(1,M):
        if A[i] >= A[0]:
            A[i] //= 2
        else:
            M -= i
            A.sort(reverse = True)
            break
    else:
        break
print(sum(A))

Fixed code:
N,M = map(int,input().split())
A = sorted(list(map(int,input().split())),reverse = True)
while M > 0:
    A[0] //= 2
    for i in range(1,M):
        if i < N and A[i] >= A[0]:
            A[i] //= 2
        else:
            M -= i
            A.sort(reverse = True)
            break
    else:
        break
print(sum(A))
Buggy code:
import sys
import heapq


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


def main():
    N, M = map(int, input().split())
    A = list(map(int, input().split()))
    for i in range(N):
       AA[i] = A[i] * (-1))
    heapq.heapify(AA)

    for i in range(M):
        maxaa=-1 * heapq.heappop(AA)
        if max(A) == 0:
            print("0")
            exit()
        heapq.heappush(AA,  maxaa // 2 * (-1))
    print(sum(AA) * (-1))


if __name__ == '__main__':
    main()


Fixed code:
import sys
import heapq


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


def main():
    N, M = map(int, input().split())
    A = list(map(int, input().split()))
    for i in range(N):
        A[i] *= -1
    heapq.heapify(A)

    for i in range(M):
        maxa = -1 * heapq.heappop(A)
        if maxa == 0:
            print("0")
            exit()
        heapq.heappush(A,  maxa // 2 * (-1))
    print(sum(A) * (-1))


if __name__ == '__main__':
    main()
Buggy code:
import heapq
def main():
    n,m=map(int, input().split()) 
    a = [map(lambda x: int(x)*(-1), input().split())] 
    heapq.heapify(a)

    for i in range(m):
        tmp_min = heapq.heappop(a)
        heapq.heappush(a, -1*(-tmp_min//2))
    print(-sum(a))

if __name__ == '__main__':
    main()

Fixed code:
import heapq
def main():
    n,m=map(int, input().split()) 
    a = list(map(lambda x: int(x)*(-1), input().split())) 
    heapq.heapify(a)

    for i in range(m):
        tmp_min = heapq.heappop(a)
        heapq.heappush(a, -1*(-tmp_min//2))
    print(-sum(a))

if __name__ == '__main__':
    main()
Buggy code:
import heapq
n,m=map(int,input().split())
a=heapq.heapify(list(map(lambda x: int(x)*(-1),input().split())))
while m>0 and sum(a)>0:
  heapq.heappush(a,int(heapq.heappop(a)//2))
  m=m-1
a=list(map(lambda x: int(x)*(-1),a))
print(sum(a))


Fixed code:
import heapq
n,m=map(int,input().split())
a=list(map(lambda x: int(x)*(-1),input().split()))
heapq.heapify(a)
while m>0:
  heapq.heappush(a,(-1)*int((-1)*heapq.heappop(a)//2))
  m=m-1

print(-sum(a))
Buggy code:
import heapq
n,m=map(int,input().split())
a=[-int(i) for i in input().split()]
heapq.heapify(a)
for i in range(m):
    k=heapq.heappop(a)
    print(k)
    heapq.heappush(a,int(k/2))
    print(a)
print(-sum(a))    

Fixed code:
import heapq
n,m=map(int,input().split())
a=[-int(i) for i in input().split()]
heapq.heapify(a)
for i in range(m):
    k=heapq.heappop(a)
    heapq.heappush(a,-(abs(k)//2))
print(-sum(a))
Buggy code:
import heapq

n, m = map(int, input().split())
prices = [-int(p) for p in input().split()]
heapq.heapify(prices)
for _ in range(m):
    p = heapq.heappop(prices) // 2
    heapq.heappush(prices, p)
print(-sum(prices))

Fixed code:
import heapq

n, m = map(int, input().split())
prices = [-int(p) for p in input().split()]
heapq.heapify(prices)
for _ in range(m):
  p = heapq.heappop(prices)
  heapq.heappush(prices, p / 2)
print(-sum(int(p) for p in prices))
Buggy code:
from heapq import heapify, heappush, heappop
N, M = map(int, input().split())
A = list(map(int, input().split()))
A = list(map(lambda x: -x, A))
heapify(A)
print(A)
for i in range(M):
    mx = heappop(A)
    heappush(A, (-1)*(-mx//2))
A = list(map(lambda x: -x, A))
print(sum(A))

Fixed code:
from heapq import heapify, heappush, heappop
N, M = map(int, input().split())
A = list(map(int, input().split()))
A = list(map(lambda x: -x, A))
heapify(A)
for i in range(M):
    mx = heappop(A)
    heappush(A, (-1)*(-mx//2))
A = list(map(lambda x: -x, A))
print(sum(A))
Buggy code:
import heapq
n, m = map(int, input().split(' '))
a = []
for i in list(map(int, input().split(' '))):
    heapq.heappush(a,-i)

for _ in range(m):
    p = heapq.heappop(a)
    heapq.heappush(a, p//2)

print(-sum(a))

Fixed code:
import heapq
n, m = map(int, input().split())
a = []
for i in list(map(int, input().split())):
    heapq.heappush(a,-i)

for _ in range(m):
    p = heapq.heappop(a)
    heapq.heappush(a, int(p/2))

print(-sum(a))
Buggy code:
def main():
    n, m = map(int, input().split())
    a = [int(x)*-1 for x in input().split()]
    ans = sum(a)*-1
    diff = 0
    
    heapify(a)
    for _ in range(1, m+1):
        _h_a = heappop(a) * -1
        diff += _h_a - _h_a // 2
        heappush(a, (_h_a // 2)*-1)
    ans -= diff
    print(ans)
    
if __name__ == '__main__':
    main()

Fixed code:
from heapq import heapify, heappush, heappop

def main():
    n, m = map(int, input().split())
    a = [int(x)*-1 for x in input().split()]
    ans = sum(a)*-1
    diff = 0
    
    heapify(a)
    for _ in range(1, m+1):
        _h_a = heappop(a) * -1
        diff += _h_a - _h_a // 2
        heappush(a, (_h_a // 2)*-1)
    ans -= diff
    print(ans)
    
if __name__ == '__main__':
    main()
Buggy code:
import bisect
import heapq
n,m = map(int,input().split())
A = list(map(int,input().split()))
A = list(map(lambda x: x*(-1), A))


heapq.heapify(A)


for _ in range(m):
  a = heapq.heappop(A)//2
  heapq.heappush(A,a)
print(-sum(A))

Fixed code:
import bisect
import heapq
n,m = map(int,input().split())
A = list(map(int,input().split()))
A = list(map(lambda x: x*(-1), A))


heapq.heapify(A)


for _ in range(m):
  a = -heapq.heappop(A)//2
  heapq.heappush(A,-a)
print(-sum(A))
Buggy code:
import heapq
n,m=[int(i) for i in input().split()]
a=[-int(i) for i in input().split()]
for i in range(m):
    heapq.heapify(a)
    b=heapq.heappop(a)
    b=b/2
    heapq.heappush(a,b)
ans=0
for i in c:
    ans-=int(i)
print(ans)

Fixed code:
import heapq
n,m=[int(i) for i in input().split()]
a=[-1*int(i) for i in input().split()]
heapq.heapify(a)
for i in range(m):
    b=heapq.heappop(a)
    b=b/2
    heapq.heappush(a,b)
ans=0
for i in a:
    ans-=int(i)
print(ans)
Buggy code:
import heapq

N , M = map(int,input().split())
A = [-int(i) for i in input().split()]

heapq.heapify(A)
for _ in range(M):
    a = heapq.heappop(A) >> 1
    heapq.heappush(A,a)
print(-sum(A))


Fixed code:
import heapq

N , M = map(int,input().split())
A = [-int(i) for i in input().split()]
heapq.heapify(A)
for _ in range(M):
    a = -heapq.heappop(A) >> 1
    heapq.heappush(A,-a)
print(-sum(A))
Buggy code:
import heapq
N, M = map(int, input().split())
A = [-int(i) for i in input().split()]
heapq.heapify(A)
for i in range(M):
    max_ = heapq.heappop(A)
    heapq.heappush(A, max_//2)
print(-sum(A))

Fixed code:
import heapq
N, M = map(int, input().split())
A = [-int(i) for i in input().split()]
heapq.heapify(A)
for i in range(M):
    max_ = heapq.heappop(A)
    max_ = -max_//2
    heapq.heappush(A, -max_)
print(-sum(A))
Buggy code:
import heapq
import sys

lines = sys.stdin.readlines()

N, M = [int(n) for n in lines[0].strip().split()]
prices = [-int(n) for n in lines[1].strip().split()]

heapq.heapify(prices)

for _ in range(M):
    price = -heapq.heappop(prices)
    print(price)
    heapq.heappush(prices, -1 * (price // 2))

print(-sum(prices))

Fixed code:
import heapq
import sys

lines = sys.stdin.readlines()

N, M = [int(n) for n in lines[0].strip().split()]
prices = [-int(n) for n in lines[1].strip().split()]

heapq.heapify(prices)

for _ in range(M):
    price = -heapq.heappop(prices)
    heapq.heappush(prices, -1 * (price // 2))

print(-sum(prices))
Buggy code:
n, m = map(int, input().split())
a = list(map(lambda x: -int(x), input().split()))
import heapq
import math
value = -sum(a)
heapq.heapify(a)

for i in range(m):
  use = heapq.heappop(a)
  value += math.floor(use/2)
  heapq.heappush(a, math.ceil(use/2))
  
print(use)

Fixed code:
n, m = map(int, input().split())
a = list(map(lambda x: -int(x), input().split()))
import heapq
import math
value = -sum(a)
heapq.heapify(a)

for i in range(m):
  use = heapq.heappop(a)
  value += math.floor(use/2)
  heapq.heappush(a, math.ceil(use/2))
  
print(value)
Buggy code:
import heapq

n,m = map(int,input().split())
a = list(map(int,input().split()))
a = map(lambda x:-x, a)
heapq.heapify(a)
print(a)
for _ in range(m):
    temp = -heapq.heappop(a)
    temp//=2

    heapq.heappush(a,-temp)
ans = 0
for _ in range(n):
    ans -= heapq.heappop(a)
print(ans)

Fixed code:
import heapq

n,m = map(int,input().split())
a = list(map(lambda x: -int(x),input().split()))
heapq.heapify(a)
for _ in range(m):
    temp = -heapq.heappop(a)
    temp//=2
    heapq.heappush(a,-temp)
ans = 0
for _ in range(n):
    ans -= heapq.heappop(a)
print(ans)
Buggy code:
import math
 
s=list(map(int,input().split()))
t=list(map(int,input().split()))
a=0
b=0
c=0
d=s[1]
t.sort(reverse=True)
if s[0]==1:
  for i in range(s[1]):
    t[0]=math.floor(t[0]/2)
else:
  c=t[0]/2
  for j in range(s[1]):
    print(t)
    for l in range(s[0]):
      if d>0:
        if c<t[l]:
          t[l]=math.floor(t[l]/2)
          d=d-1
        else:
            t.sort(reverse=True)
            c=t[0]/2
            break
      else:
        break
e=sum(t)
print(e)

Fixed code:
import math
 
s=list(map(int,input().split()))
t=list(map(int,input().split()))
a=0
b=0
c=0
d=s[1]
t.sort(reverse=True)
if s[0]==1:
  for i in range(s[1]):
    t[0]=math.floor(t[0]/2)
else:
  c=t[0]/2
  for j in range(s[1]):
    for l in range(s[0]):
      if d>0:
        if c<t[l]:
          t[l]=math.floor(t[l]/2)
          d=d-1
        else:
            t.sort(reverse=True)
            c=t[0]/2
            break
      else:
        break
e=sum(t)
print(e)
Buggy code:
import sys
import numpy as np
import bisect

N, M = map(int, sys.stdin.readline().split())
A = np.array(list(map(int, sys.stdin.readline().split())))
A.sort()

max = A[N - 1]

count = 0

while count < M:
    c = bisect.bisect_left(A, int(max / 2))
    add = N - c
    if count + add > M:
        d = M - count
        A[-d:] = A[-d:] // 2
        break
    else:
        A[c:] = A[c:] // 2
        count += add
    
ans = int(sum(A))

print(ans)

Fixed code:
import sys
import numpy as np
import bisect

N, M = map(int, sys.stdin.readline().split())
A = np.array(list(map(int, sys.stdin.readline().split())))
A.sort()

max = A[N - 1]

count = 0

while count < M:
    max = A[N - 1]
    c = bisect.bisect_left(A, int(max / 2))
    add = N - c
    if count + add > M:
        d = M - count
        A[-d:] = A[-d:] // 2
        break
    else:
        A[c:] = A[c:] // 2
        count += add
        if count == M:
            break
    A.sort()
    
ans = int(sum(A))

print(ans)
Buggy code:
# -*- coding: utf-8 -*-
"""
Created on Thu Oct  3 07:43:37 2019

@author: avina
"""

import heapq

class Maxheap():
    
    def __init__(self, x):
        self.heap = [-e for e in x]
        heapq.heapify(self.heap)
    
    def push(self, value):
        heapq.heappush(self.heap, -value)
    
    def pop(self):
        return -heapq.heappop(self.heap)

n,t = map(int, input().split())

l = list(map(int, input().split()))
a = Maxheap(l)
for i in range(l):
    b = a.pop()//2
    a.push(b)
    
sums = 0
for i in range(n):
    sums += a.pop()
print(sums)

Fixed code:
# -*- coding: utf-8 -*-
"""
Created on Thu Oct  3 07:43:37 2019

@author: avina
"""

import heapq

class Maxheap():
    
    def __init__(self, x):
        self.heap = [-e for e in x]
        heapq.heapify(self.heap)
    
    def push(self, value):
        heapq.heappush(self.heap, -value)
    
    def pop(self):
        return -heapq.heappop(self.heap)

n,t = map(int, input().split())

l = list(map(int, input().split()))
a = Maxheap(l)
for i in range(t):
    b = a.pop()//2
    a.push(b)
    
sums = 0
for i in range(n):
    sums += a.pop()
print(sums)
Buggy code:
import heapq

N,M = map(int,input().split())
A = list(map(int,input().split()))

B = []

for i in A:
    B.append(-i)

heapq.heapify(B)
print(*B)
for i in range(M):
    tmp = heapq.heappop(B)
    heapq.heappush(B,-1*(-tmp//2))

print(-sum(B))

Fixed code:
import heapq

N,M = map(int,input().split())
A = list(map(int,input().split()))

B = []

for i in A:
    B.append(-i)

heapq.heapify(B)

for i in range(M):
    tmp = heapq.heappop(B)
    heapq.heappush(B,-1*(-tmp//2))

print(-sum(B))
Buggy code:
import heapq
N,M=map(int,input().split())
A=list(map(lambda x:-int(x),input().split()))
heapq.heapify(A)


for _ in range(M):
  ma=heapq.heappop(A)
  heapq.heappush(A,-((-ma)//2))
  
print(sum(A))

Fixed code:
import heapq
N,M=map(int,input().split())
A=list(map(lambda x:-int(x),input().split()))
heapq.heapify(A)


for _ in range(M):
  ma=heapq.heappop(A)
  heapq.heappush(A,-((-ma)//2))
  
print(-sum(A))
Buggy code:
import heapq

n, m = map(int, input().split())
a = list(map(lambda x: int(x)*(-1), input().split()))
heapq.heapify(a) 

for i in range(m):
  max_ = a.heappop()
  d = max_ // 2
  a.heappush(d)

print(sum(a))

c = 0
for i in range(len(a)):
  c += a.heappop()
print(c)

Fixed code:
import heapq

n, m = map(int, input().split())
a = list(map(lambda x: int(x)*(-1), input().split()))
heapq.heapify(a) 

for i in range(m):
  max_ = -heapq.heappop(a)
  d = max_ // 2
  heapq.heappush(a, -d)

c = 0
for i in range(len(a)):
  c -= heapq.heappop(a)
print(c)
Buggy code:
N,M = (int(i) for i in input().split())
A = [int(i) for i in input().split()]

A = sorted(A,reverse=True)
#print(A)
X = M
for i in range(M):
    A[0] //= 2
    X -= 1
    count = 0
    for i in range(N-1):
        if A[i] < A[i+1]:
            x = A[i]
            A[i] = A[i+1]
            A[i+1] = x
            count += 1
        else:
            break
            
    if count >= X:
        for i in range(X):
            A[i] //= 2
        break
    else:
        for i in range(count):
            A[i] //= 2
            X -= count
ans = 0
for i in A:
    ans += i

print(ans)




Fixed code:
N,M = (int(i) for i in input().split())
A = [int(i) for i in input().split()]

A = sorted(A,reverse=True)
#print(A)
X = M
for i in range(M):
    A[0] //= 2
    X -= 1
    count = 0
    for j in range(min(N-1,M)):
        if A[j] < A[j+1]:
            x = A[j]
            A[j] = A[j+1]
            A[j+1] = x
            count += 1
        else:
            break
            
    if count >= X:
        for j in range(X):
            A[j] //= 2
        break
    else:
        for j in range(count):
            A[j] //= 2
        X -= count
        A = sorted(A,reverse=True)
        
        
ans = 0
for i in A:
    ans += i

print(ans)
Buggy code:
import heapq as hq
n,m=map(int,input().split())
a=[-int(x) for x in input().split()]
hq.heapify(a)

for i in range(m):
  x=hq.heappop(a)
  x=int(x//2)
  hq.heappush(a,-x)
 
print(sum(a))




Fixed code:
import heapq as hq
n,m=map(int,input().split())
a=[-int(x) for x in input().split()]
hq.heapify(a)
for i in range(m):
    x=hq.heappop(a)
    x=-x//2
    hq.heappush(a,-x)
 
print(sum(a)*-1)
Buggy code:
import heapq
n,m = map(int,input().split())
a=  list(map(int,input().split()))
h = list(map(lambda x:-1*x,a))
heapq.heapify(h)
for i in range(m):
    heapq.heapreplace(h,-(-h[0]//2))
    print(h)

Fixed code:
import heapq
n,m = map(int,input().split())
a=  list(map(int,input().split()))
h = list(map(lambda x:-1*x,a))
heapq.heapify(h)
for i in range(m):
    heapq.heapreplace(h,-(-h[0]//2))
print(-1*sum(h))
Buggy code:
import math
import heapq

N,M = map(int,input().split())
Price_List = list(map(lambda x:x*(-1),map(int,input().split())))
heapq.heapify(Price_List)
for i in range(M):
    heapq.heapify(Price_List)
    val = heapq.heappop(Price_List)* -1 // 2 * -1
    heapq.heappush(Price_List,val)
    print(Price_List)
print(-sum(Price_List))

Fixed code:
import heapq
 
N,M = map(int,input().split())
Price_List = list(map(lambda x:x*(-1),map(int,input().split())))
heapq.heapify(Price_List)
for i in range(M):
    val = heapq.heappop(Price_List)* -1 // 2 * -1
    heapq.heappush(Price_List,val)
print(-sum(Price_List))
Buggy code:
import heapq
n,m = map(int,input().split())
a = [int(i) * (-1) for i in input().split()]
 
heapq.heapify(a)

print(a)
 
for _ in range(m):
	a_min = heapq.heappop(a)
	heapq.heappush(a,(-(-a_min//2)))

print(-sum(a))

Fixed code:
import heapq
n,m = map(int,input().split())
a = [int(i) * (-1) for i in input().split()]
 
heapq.heapify(a)

for _ in range(m):
	a_min = heapq.heappop(a)
	heapq.heappush(a,(-(-a_min//2)))

print(-sum(a))
Buggy code:
n, m = map(int, input().split())
a = [int(i) for i in input().split()]
a.sort(reverse=True)

if n > 1:
    a.append(0)
    biggest = a[0]
    now = 0
    while m > 0:
        a[now] = a[now]//2
        m -= 1
        biggest = a[0]
        for i in range(n-1):
            if a[i+1] >= biggest and m > 0:
                a[i+1] = a[i+1]//2
                m -= 1
            else:
                a.sort(reverse=True)
                break
    else:
        break

else:
  for j in range(m):
    a[0] //= 2

print(sum(a))

Fixed code:
n, m = map(int, input().split())
a = [int(i) for i in input().split()]
a.sort(reverse=True)

if n > 1:
    a.append(0)
    biggest = a[0]
    now = 0
    while m > 0:
        a[now] = a[now]//2
        m -= 1
        biggest = a[0]
        for i in range(n-1):
            if a[i+1] >= biggest and m > 0:
                a[i+1] = a[i+1]//2
                m -= 1
            else:
                a.sort(reverse=True)
                break
    else:
        quit

else:
  for j in range(m):
    a[0] //= 2

print(sum(a))
Buggy code:
from heapq import heapify,heappush,heappop

def main():
    N,M = map(int,input()split())
    A = [-x for x in map(int,input().split())]
    heapify(A)
    for i in range(M):
        tmp = heappop(A)
        tmp2 = tmp//2
        heappush(A,tmp2)
    ans = 0
    for i in range(N):
        ans += A[i]

    ans = abs(ans)
    return ans

print(main())    


Fixed code:
from heapq import heapify,heappush,heappop

def main():
    N,M = map(int,input().split())
    A = [ -x for x in map(int,input().split()) ]
    heapify(A)

    for i in range(M):
        #print(A)
        tmp = -heappop(A)
        #print(tmp)
        tmp = tmp//2
        #print(tmp)
        heappush(A,-tmp)


    ans = 0
    for i in range(N):
        ans += A[i]

    ans = abs(ans)
    return ans

print(main())
Buggy code:
import heapq

N, M = map(int,input().split())
A = list(map(lambda x: int(x) * (-1),input().split()))
heapq.heapify(A)
for i in range(M):
    tmp = heapq.heappop(A)
    tmp *= -1
    tmp //= 2
    tmp *= -1
    print(A)
print(sum(A) * -1)

Fixed code:
import heapq

N, M = map(int,input().split())
A = list(map(lambda x: int(x) * (-1),input().split()))
heapq.heapify(A)
for i in range(M):
    tmp = heapq.heappop(A)
    tmp *= -1
    tmp //= 2
    tmp *= -1
    heapq.heappush(A,tmp)
print(sum(A) * -1)
Buggy code:
import heapq

n,m=map(int,input().split())
a=list(map(int,input().split()))
hq=[]
for i in range(len(a)):
  heapq.heappush(hq,-a[i])

if n==1:
  for i in range(m):
    hq[0]=hq[0]//2
else:
  for i in range(m):
    v=heapq.heappop(hq)
    heapq.heappush(hq,((v*-1)//2)*(-1))

ans=0
for i in range(len(hq)):
  ans=ans+(-1)*heapq.heappop(hq)

print(ans)


Fixed code:
import heapq	

n,m=map(int,input().split())
a=list(map(int,input().split()))
hq=[]
for i in range(len(a)):
  heapq.heappush(hq,-a[i])

if n==1:
  for i in range(m):
    hq[0]=(((-1)*hq[0])//2)*(-1)
else:
  for i in range(m):
    v=heapq.heappop(hq)
    heapq.heappush(hq,((v*-1)//2)*(-1))

ans=0
for i in range(len(hq)):
  ans=ans+(-1)*heapq.heappop(hq)

print(ans)