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Prepare 1.0.0 release (#1044)

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* Update the book with the thrid revised edition

* Fix a typo

* Update the contributors' information

* Update the mindmap

* Update the version number
This commit is contained in:
Yudong Jin
2024-01-14 03:16:20 +08:00
committed by GitHub
parent b9ae4ffe9a
commit f6976978dd
33 changed files with 50 additions and 49 deletions
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4
codes/swift/chapter_backtracking/n_queens.swift
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@ -4,7 +4,7 @@
* Author: nuomi1 (nuomi1@qq.com)
*/
/* 回溯算法：N 皇后 */
/* 回溯算法：n 皇后 */
func backtrack(row: Int, n: Int, state: inout [[String]], res: inout [[[String]]], cols: inout [Bool], diags1: inout [Bool], diags2: inout [Bool]) {
// 当放置完所有行时，记录解
if row == n {
@ -34,7 +34,7 @@ func backtrack(row: Int, n: Int, state: inout [[String]], res: inout [[[String]]
}
}
/* 求解 N 皇后 */
/* 求解 n 皇后 */
func nQueens(n: Int) -> [[[String]]] {
// 初始化 n*n 大小的棋盘，其中 'Q' 代表皇后，'#' 代表空位
var state = Array(repeating: Array(repeating: "#", count: n), count: n)