LeetCode-LintCode Solutions

Here are my leetcode-lintcode problem solutions.

1. Defeat the Algorithm Interview

Requried

#	Title	Solution	Difficulty
409	Longest Palindrome	C++	Easy
28	Implement strStr()	C++	Easy
125	Valid Palindrome	C++	Easy

Optional

#	Title	Solution	Difficulty
1970	Rotate String II	C++	Easy
594	strStr II	C++	Hard

2. Breadth First Search

Requried

#	Title	Solution	Difficulty
200	Number of Islands		Medium
102	Binary Tree Level Order Traversal		Medium
127	Word Ladder	C++	Medium
207	Course Schedule		Medium
210	Course Schedule II		Medium
133	Clone Graph		Medium
297	Serialize and Deserialize Binary Tree		Hard

Optional

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