Buggy python submission (verdict: Time Limit Exceeded):
from numpy.linalg import solve

N = int(input())
right = list(int(x) * 2 for x in input().split())
 
left = [[0 for i in range(N)] for j in range(N)]
for i in range(N):
    left[i][i] = 1
    if i < N - 1:
        left[i][i + 1] = 1
    
left[N - 1][0] = 1

# for i in range(N):
#     num = []
#     for j in range(N):
#         if j == i or j == (i + 1):
#             num.append(1)
#         else:
#             num.append(0)
#         if i == N - 1:
#             num[0] = 1        
#     left.append(num)

#print(left)

answer = ""
for a in solve(left, right):
    answer += str(int(a))
    answer += " "

print(answer)

Fixed submission:
import logging

logging.basicConfig(level=logging.INFO, format="%(message)s")
#logging.disable(logging.CRITICAL)

N = int(input())
a_ = list(int(x) for x in input().split())
X_ = [0 for _ in range(N)]

X_sum = sum(a_)
logging.info("sum = " + str(X_sum))

X_[0] = X_sum - 2 * sum(a_[1::2])
logging.info("X_1 = " + str(X_[0]))

for i in range(1, N):
    X_[i] = 2 * a_[i - 1] - X_[i - 1]

answer = ""
for i in X_:
    answer += str(i)
    answer += " "

print(answer)

Buggy python submission (verdict: Time Limit Exceeded):
from numpy.linalg import solve

N = int(input())
right = list(int(x) * 2 for x in input().split())
 
left = []

for i in range(N):
    num = []
    for j in range(N):
        if j == i or j == (i + 1):
            num.append(1)
        else:
            num.append(0)
        if i == N - 1:
            num[0] = 1        
    left.append(num)

answer = ""
for a in solve(left, right):
    answer += str(int(a))
    answer += " "

print(answer)

Fixed submission:
import logging

logging.basicConfig(level=logging.INFO, format="%(message)s")
#logging.disable(logging.CRITICAL)

N = int(input())
a_ = list(int(x) for x in input().split())
X_ = [0 for _ in range(N)]

X_sum = sum(a_)
logging.info("sum = " + str(X_sum))

X_[0] = X_sum - 2 * sum(a_[1::2])
logging.info("X_1 = " + str(X_[0]))

for i in range(1, N):
    X_[i] = 2 * a_[i - 1] - X_[i - 1]

answer = ""
for i in X_:
    answer += str(i)
    answer += " "

print(answer)

Buggy python submission (verdict: Runtime Error):
from numpy.linalg import solve

N = int(input())
right = list(int(x) * 2 for x in input().split())
 
left = []

for i in range(N):
    num = []
    for j in range(N):
        if j == i or j == (i + 1):
            num.append(1)
        else:
            num.append(0)
        if i == N - 1:
            num[0] = 1        
    left.append(num)

answer = ""
for a in solve(left, right):
    answer += str(int(a))
    answer += " "

print(answer)

Fixed submission:
import logging

logging.basicConfig(level=logging.INFO, format="%(message)s")
#logging.disable(logging.CRITICAL)

N = int(input())
a_ = list(int(x) for x in input().split())
X_ = [0 for _ in range(N)]

X_sum = sum(a_)
logging.info("sum = " + str(X_sum))

X_[0] = X_sum - 2 * sum(a_[1::2])
logging.info("X_1 = " + str(X_[0]))

for i in range(1, N):
    X_[i] = 2 * a_[i - 1] - X_[i - 1]

answer = ""
for i in X_:
    answer += str(i)
    answer += " "

print(answer)

Buggy python submission (verdict: Time Limit Exceeded):
from numpy.linalg import solve

N = int(input())
A = list(int(x) for x in input().split())
 
left = []

for i in range(N):
    num = []
    for j in range(N):
        if j == i or j == (i + 1):
            num.append(1)
        else:
            num.append(0)
        if i == N - 1:
            num[0] = 1
        
    left.append(num)

#print(left)

right = list(x * 2 for x in A)
#print (solve(left, right))

answer = ""
for a in solve(left, right):
    answer += str(int(a))
    answer += " "

print(answer)

Fixed submission:
import logging

logging.basicConfig(level=logging.INFO, format="%(message)s")
#logging.disable(logging.CRITICAL)

N = int(input())
a_ = list(int(x) for x in input().split())
X_ = [0 for _ in range(N)]

X_sum = sum(a_)
logging.info("sum = " + str(X_sum))

X_[0] = X_sum - 2 * sum(a_[1::2])
logging.info("X_1 = " + str(X_[0]))

for i in range(1, N):
    X_[i] = 2 * a_[i - 1] - X_[i - 1]

answer = ""
for i in X_:
    answer += str(i)
    answer += " "

print(answer)