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  1. Prepare
  2. Python
  3. Numpy
  4. Dot and Cross
  5. Discussions

Dot and Cross

  • asterial1116
     + 0 comments
    import numpy
N = int(input())
a = numpy.array([input().split() for _ in range(N)], int)
b = numpy.array([input().split() for _ in range(N)], int)

print(a @ b)