programmers: 파일명 정렬:

Author: oksunwoo

Toni/Programmers/Programmers.xcodeproj/project.pbxproj

@@ -24,6 +24,7 @@
 		538B007D28336CCE00CB2EC7 /* [Toni] Tuple.swift in Sources */ = {isa = PBXBuildFile; fileRef = 538B007C28336CCE00CB2EC7 /* [Toni] Tuple.swift */; };
 		539883DC285B323000937D9F /* [Toni] Bracket Transform .swift in Sources */ = {isa = PBXBuildFile; fileRef = 539883DB285B323000937D9F /* [Toni] Bracket Transform .swift */; };
 		539AFEEC28CB675500D144E7 /* [Toni] Get Prime Number.swift in Sources */ = {isa = PBXBuildFile; fileRef = 539AFEEB28CB675500D144E7 /* [Toni] Get Prime Number.swift */; };
+		53A433F128D5CEDA005E0F46 /* [Toni] File Name Sort.swift in Sources */ = {isa = PBXBuildFile; fileRef = 53A433F028D5CEDA005E0F46 /* [Toni] File Name Sort.swift */; };
 		53A65DD0284A4B6700D0DE1B /* [Toni] Archery.swift in Sources */ = {isa = PBXBuildFile; fileRef = 53A65DCF284A4B6700D0DE1B /* [Toni] Archery.swift */; };
 		53AC183C28082C1400EF381D /* main.swift in Sources */ = {isa = PBXBuildFile; fileRef = 53AC183B28082C1400EF381D /* main.swift */; };
 		53AC184528083EB400EF381D /* [Toni] Get Report Result.swift in Sources */ = {isa = PBXBuildFile; fileRef = 53AC184428083EB400EF381D /* [Toni] Get Report Result.swift */; };
@@ -72,6 +73,7 @@
 		538B007C28336CCE00CB2EC7 /* [Toni] Tuple.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "[Toni] Tuple.swift"; sourceTree = "<group>"; };
 		539883DB285B323000937D9F /* [Toni] Bracket Transform .swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "[Toni] Bracket Transform .swift"; sourceTree = "<group>"; };
 		539AFEEB28CB675500D144E7 /* [Toni] Get Prime Number.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "[Toni] Get Prime Number.swift"; sourceTree = "<group>"; };
+		53A433F028D5CEDA005E0F46 /* [Toni] File Name Sort.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "[Toni] File Name Sort.swift"; sourceTree = "<group>"; };
 		53A65DCF284A4B6700D0DE1B /* [Toni] Archery.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "[Toni] Archery.swift"; sourceTree = "<group>"; };
 		53AC183828082C1400EF381D /* Programmers */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = Programmers; sourceTree = BUILT_PRODUCTS_DIR; };
 		53AC183B28082C1400EF381D /* main.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = main.swift; sourceTree = "<group>"; };
@@ -154,6 +156,7 @@
 				535DD54028CCDE880039F7AE /* [Toni] Zip.swift */,
 				53D5DBF828CDF1EB008029CB /* [Toni] Decimal Game.swift */,
 				53D5DBFA28CE00E7008029CB /* [Toni] Ilegal User.swift */,
+				53A433F028D5CEDA005E0F46 /* [Toni] File Name Sort.swift */,
 			);
 			path = Programmers;
 			sourceTree = "<group>";
@@ -245,6 +248,7 @@
 				535DD53B28CC99620039F7AE /* [Toni] Menu Renewal.swift in Sources */,
 				53AC183C28082C1400EF381D /* main.swift in Sources */,
 				53805E632812D2E7006AC65A /* [Toni] training clothes.swift in Sources */,
+				53A433F128D5CEDA005E0F46 /* [Toni] File Name Sort.swift in Sources */,
 				53D65A1728C9F3A500F3128A /* [Toni] Parking Fee Calculation.swift in Sources */,
 				53D65A0B28C8690D00F3128A /* [Toni] Personality Test.swift in Sources */,
 				53A65DD0284A4B6700D0DE1B /* [Toni] Archery.swift in Sources */,

Toni/Programmers/Programmers.xcodeproj/project.xcworkspace/xcuserdata/sunwoo.xcuserdatad/UserInterfaceState.xcuserstate

@@ -0,0 +1,62 @@
+//
+//  [Toni] File Name Sort.swift
+//  Programmers
+//
+//  Created by Sunwoo on 2022/09/17.
+//
+
+import Foundation
+
+func solution33(_ files:[String]) -> [String] {
+    var filesArr: [[String]] = []
+    
+    for file in files {
+        var str = ""
+        var strArr: [String] = []
+        for c in file {
+            if strArr.count == 2 {
+                str += String(c)
+                continue
+            }
+            
+            if c.isLetter || c.isPunctuation || c.isMathSymbol || c.isWhitespace {
+                if strArr.count == 1 {
+                    strArr.append(str)
+                    str = ""
+                }
+                
+                str += String(c)
+            } else if c.isNumber {
+                if !str.isEmpty && str.first!.isLetter {
+                    strArr.append(str)
+                    str = ""
+                }
+                str += String(c)
+            }
+        }
+        strArr.append(str)
+        filesArr.append(strArr)
+    }
+    
+    let results = filesArr.sorted { fir, sec in
+        if fir[0].lowercased() != sec[0].lowercased() {
+            return fir[0].lowercased() < sec[0].lowercased()
+        } else if Int(fir[1])! != Int(sec[1])! {
+            return Int(fir[1])! < Int(sec[1])!
+        }
+        
+        return false
+    }
+    
+    var answer: [String] = []
+    
+    for result in results {
+        var str = ""
+        for res in result {
+            str += res
+        }
+        answer.append(str)
+    }
+    
+    return answer
+}

Toni/Programmers/Programmers/[Toni] File Name Sort.swift

@@ -8,36 +8,7 @@
 import Foundation
 
 func solution27(_ orders:[String], _ course:[Int]) -> [String] {
-    var set = [String: Int]()
-    
-    func dfs(index: Int, origin: [Character], newString: String) {
-        if course.last! < newString.count {
-            return
-        }
-        
-        if course.contains(newString.count) {
-            if set.keys.contains(newString) {
-                set[newString]! += 1
-            } else {
-                set[newString] = 1
-            }
-        }
-        
-        for i in index..<origin.count {
-            let c = origin[i]
-            dfs(index: i+1, origin: origin, newString: "\(newString)\(c)")
-        }
-    }
-    
-    for order in orders {
-        let order = order.sorted()
-        dfs(index: 0, origin: order, newString: "")
-        print("order = \(order), set = \(set)")
-        print("----------------------")
-    }
-    
-    
-    
+  
 
     return []
 }