algorithm/tech-interview-handbook
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Tay Yang Shun
2017-09-20 15:27:28 +08:00
commit 2182a70770
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utilities/treeMirror.js Normal file
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function treeMirror(node) {
if (!node) {
return;
}
let temp = node.left;
node.left = node.right;
node.right = temp;
treeMirror(node.left);
treeMirror(node.right);
}