leetcode-1631 - Path With Minimum Effort

動機 最小路徑? no,no 最短路徑!!! ...

September 19, 2021 · 2 min · zhengcf

leetcode-529 - Minesweeper

動機 dfs去點格子 ...

August 9, 2021 · 2 min · zhengcf

leetcode-1632 - Rank Transform of a Matrix

動機 1331變成2維 ...

August 9, 2021 · 2 min · zhengcf

leetcode-498 - Diagonal Traverse

動機 reverse是好東西 ...

August 8, 2021 · 1 min · zhengcf

leetcode-1351 - Count Negative Numbers in a Sorted Matrix

動機 reverse iterator好讚 ...

August 7, 2021 · 1 min · zhengcf

leetcode-827 - Making A Large Island

動機 python的主場來啦 ...

August 2, 2021 · 2 min · zhengcf

leetcode-74 - Search a 2D Matrix

動機 這種題目是不是就是saddleback就好了 ...

July 31, 2021 · 1 min · zhengcf

leetcode-1091 - Shortest Path in Binary Matrix

動機 找最短路徑,bfs 但是沒想到最後死在判別重複上 ...

July 28, 2021 · 2 min · zhengcf

leetcode-1275 - Find Winner on a Tic Tac Toe Game

動機 照著做 ...

July 27, 2021 · 2 min · zhengcf

leetcode-733 - Flood Fill

動機 複習dfs ...

July 27, 2021 · 2 min · zhengcf