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原题链接
const minDepth = function(root) { if (root === null) return 0 if (root.left === null && root.right === null) { return 1 } if (root.left === null) { return 1 + minDepth(root.right) } if (root.right === null) { return 1 + minDepth(root.left) } return Math.min(minDepth(root.left), minDepth(root.right)) + 1 }
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原题链接
递归 dfs
The text was updated successfully, but these errors were encountered: