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Wei Lin tolinwei

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from flask import Flask
from flask import request
app = Flask(__name__)
#Normally this would be an external file like object, but here
#it's inlined
FORM_PAGE = """
<html>
<head>
<title>Flask Form</title>
@tolinwei
tolinwei / maxAmp.cpp
Created September 18, 2016 01:07 — forked from joe-cai/maxAmp.cpp
Maximal Amplitude of a Binary Tree
class TreeNode {
int val;
TreeNode* left;
TreeNode* right;
TreeNode(int val_) : val(val_) {}
};
class Solution {
int ans = 0;
int maxAmp(struct TreeNode* root) {
@tolinwei
tolinwei / SerializingBinaryTree.java
Created October 16, 2016 22:42 — forked from bittib/SerializingBinaryTree.java
Serialize and Deserialize a Binary Tree (pre order).
class TreeNode{
int val;
TreeNode left, right;
TreeNode(int val){
this.val = val;
}
}
public String serialize(TreeNode root){
StringBuilder sb = new StringBuilder();