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18 lines
395 B
Python
18 lines
395 B
Python
def add(a, b):
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return [a[i] + b[i] for i in range(0, min(len(a), len(b)))]
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def sub(a, b):
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return [a[i] - b[i] for i in range(0, min(len(a), len(b)))]
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def mul(a, n):
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return [a[i] * n for i in range(0, len(a))]
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def div(a, n):
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return [a[i] / n for i in range(0, len(a))]
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def dot(a, b):
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s = 0
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for i in range(0, min(len(a), len(b))):
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s += a[i] * b[i]
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return s
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