Problem p03138 (python)

Fixed submission:
import numpy as np

N, K = [int(a) for a in input().split()]
A = [int(a) for a in input().split()]

K = format(K, 'b')
B = [format(a, 'b') for a in A]
max_order = len(max(B + [K], key=len))

K = K.zfill(max_order)
B = np.array([list(b.zfill(max_order)) for b in B], dtype='i')
B = B.sum(axis=0)
B = np.where(B < N/2, '1', '0')

for i, k, b in zip(range(max_order), K, B):
    if k < b:
        B[i] = '0'
    elif k > b:
        break

X = int(''.join(map(str, B)), 2)

print(sum(map(lambda a: X ^ a, A)))

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

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

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(10)))
              for a in A]
             ).astype('i')[:,:10]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))
X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

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

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(10)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))
X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

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

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = '1001'
X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

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

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))
X = 10

print(sum(map(lambda a: X ^ a, A)))

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

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

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))
X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

N, K = [int(a) for a in input().split()]
A = [int(a) for a in input().split()]

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))
X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

N, K = [int(a) for a in input().split()]
A = [int(a) for a in input().split()]

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)
for i in range(max_order):
    if int(K_str[i]) < B[i]:
        B[i] = 0

X_str = ''.join(map(str, B))
X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

N, K = map(int, input().split())
A = [int(a) for a in input().split()]

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))for a in A]).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))

for i in range(max_order):
    if K_str[i] < X_str[i]:
        X_str[i] = 0

X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

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

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))

for i in range(max_order):
    if K_str[i] < X_str[i]:
        X_str[i] = 0

X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

N, K = map(int, input().split())
A = [int(a) for a in input().split()]

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))

for i in range(max_order):
    if K_str[i] < X_str[i]:
        X_str[i] = 0

X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))

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

N, K = map(int, input().split())
A = [int(a) for a in input().split()]

K_str = format(K, 'b')
max_order = len(K_str)

B = np.array([list(format(a, '0{}b'.format(max_order)))
              for a in A]
             ).astype('i')[:, :max_order]
B = B.sum(axis=0)
B = np.where(B < N/2, 1, 0)

X_str = ''.join(map(str, B))

for i in range(max_order):
    if K_str[i] < X_str[i]:
        X_str[i] = 0

X = int(X_str, 2)

print(sum(map(lambda a: X ^ a, A)))