Q1 :leetcode 216,Q2:739.Q3;513,Q4:733,Q5:77.Q6:39,Q7: 40Q8: 264 PQ解法Q:9 203. Remove Lin...
發簡信
IP屬地：加州
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2018-07-04
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2018-07-02
Q1: 蓄水池算法pick 1Q2: reverse linked listQ3: reverse linked list per k nodesQ4: BST preOrd...
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2018-06-25
Q1: swipline calculate areaQ2: move negative to another sideQ3: shuffle 1 2,3Q4: 蓄水池隨機求...
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2018-06-23
Q1: leetcode 617Q2: skyline algoQ3: vaild parthsisQ4:meeting roomQ5: house robber 1Q6: ...
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2018-06-21
Q1: CommonElemPathSumQ2: int[], max A[i] + A[j] + j - i, which j >= iQ3: binary Tree s...
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2018-06-20
Q1: leetcode 771Q2: In the "100 game," two players take turns adding, to a running tota...
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2018-06-15
Q1: leetcode 653Q2: leetcode 252Q3: sorted, no dup, calculate how many pairs of i and j...
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2018-06-14
Q1:leetcode 622Q2:leetcode 259Q3:leetcode 15Q4:leetcode 18Q5:leetcode merge intervalQ6:...
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2018-06-13
Q1:root to target 距離Q2:檢查graph是treeQ3:count 2 sum 沒有重復元素Q4: count 2 sum, 重復元素只記錄1次Q5:co...
