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  1. Prepare
  2. Python
  3. Numpy
  4. Concatenate
  5. Discussions

Concatenate

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  • thainguyen2893
     + 0 comments
    import numpy as np
N, M, P = list(map(int, input().split()))
arr1 = np.array([input().split() for _ in range(N)], dtype='int')
arr2 = np.array([input().split() for _ in range(M)], dtype='int')
print(np.concatenate((arr1, arr2), axis=0))

  • ashish98875
     + 0 comments
    N,M,P=map(int,input().split())
print('[',end='')
for i in range(N+M):
    l=input().split()
    print('[',' '.join(l),']',sep='', end='')
    if not i==(N+M-1):print(end="\n ")
print("]")

  • nazlicansaday245
     + 0 comments

    import numpy as np

    a=input().split() N=int(a[0]) M=int(a[1]) P=int(a[2])

    liste_0=np.full((N,P),(1,2)) liste_1=np.full((M,P),(3,4)) print(np.concatenate((liste_0,liste_1),axis=0))

  • jim_pearson
     + 0 comments

    Tell me why not do it this way.

    import numpy as np

n, m, _ = map(int, input().split())
li = []
for _ in range(n + m - 1):
    li.append(list(map(int, input().split())))
arr1 = np.array(li)
li = list(map(int, input().split()))
arr2 = np.array(li, ndmin=2)

print(np.concatenate((arr1, arr2)))

  • ehawk030
     + 1 comment
    import numpy as np
N, M, P = map(int, input().split())
p = [list(map(int, input().split())) for i in range(N)]
m = [list(map(int, input().split())) for i in range(M)]
arr1 = np.array(p)
arr2 = np.array(m)
print(np.concatenate((arr1, arr2), axis=0))
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