Submission #3592445

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Source Code Expand

def inpl(): return [int(i) for i in input().split()]
import numpy as np
N = int(input())
p = inpl()

a = np.array(range(1,N+1))
b = np.array(range(1,N+1))
c = np.zeros((N,1), dtype = int)
d = np.zeros((N,1), dtype = int)
for i in range(N):
    c[p[i]-1] += i+1
    d[N-p[i]] += i+1
print(*(a+np.cumsum(c)))
print(*(b+np.cumsum(d))[::-1])

Submission Info

Judge Result