Is [1,0,3,0] a valid rectangle?
From Description:\n\nExample 2:\n\nInput: \n["Solution","pick","pick","pick","pick","pick"]\n[[[[-2,-2,-1,-1],[1,0,3,0]]],[],[],[],[],[]]\nOutput: \n[null,[-1,-
From Description:\n\nExample 2:\n```\nInput: \n["Solution","pick","pick","pick","pick","pick"]\n[[[[-2,-2,-1,-1],[1,0,3,0]]],[],[],[],[],[]]\nOutput: \n[null,[-1,-2],[2,0],[-2,-1],[3,0],[-2,-2]]\n```\n\nIs [1,0,3,0] a valid rectangle?
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