from random import randint
from time import time
n=int(input())
a=[list(map(int,input().split())) for _ in range(n)]
a0=randint(0,10**8-1)
mod=10**8
A=[a0]
for i in range(n):
    A.append((a[-1][i]-A[-1])%mod)

def score(A):
    gosa=0
    d=A
    for i in range(n-2,0,-1):
        ndp=[]
        for j in range(i):
            ndp.append(d[j]+d[j-1])
            g=a[i][j]-ndp[-1]
            gosa=max(gosa,min(g,mod-g))
    return gosa

print(*A)