20 lines
No EOL
434 B
Python
20 lines
No EOL
434 B
Python
def add(a, b):
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"""Returns the sum of two numbers."""
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return a + b
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def subtract(a, b):
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"""Returns the difference of two numbers."""
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return a - b
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def multiply(a, b):
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"""Returns the product of two numbers."""
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return a * b
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def divide(a, b):
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"""Returns the quotient of two numbers. Raises ValueError on division by zero."""
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if b == 0:
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raise ValueError('Cannot divide by zero')
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return a / b |