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[pre-commit.ci] auto fixes from pre-commit.com hooks
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@ -1,10 +1,12 @@
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"""
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There is a robot on an m x n grid.
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The robot is initially located at the top-left corner of grid
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the robot tries to move to the bottom-right corner.
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There is a robot on an m x n grid.
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The robot is initially located at the top-left corner of grid
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the robot tries to move to the bottom-right corner.
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The robot can only move either down or right at any point in time.
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Return number of all possible unique paths robot can take.
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"""
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def uniquepaths(m, n):
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"""
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>>> uniquepaths(3,2)
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@ -29,4 +31,5 @@ def uniquepaths(m, n):
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if __name__ == "__main__":
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import doctest
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doctest.testmod()
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