20250922 baekjoon

code_study/Baekjoon/swift/1015.swift

@@ -0,0 +1,25 @@
+if let N = Int(readLine() ?? "0"),
+   let input = readLine(),
+   let A: [Int] = input.split(separator: " ").compactMap({Int($0)}) as? [Int],
+   A.count == N
+{
+    let  mapA = A.enumerated().map({ (i, v) in
+        return (value: v, index: i)
+    })
+    
+    let sortedA = mapA.sorted(by: {
+        if $0.value == $1.value {
+            return $0.index < $1.index
+        }
+        return $0.value < $1.value
+    })
+    
+    var P: [Int] = Array(repeating: 0, count: N)
+    for (sortedIndex, element) in sortedA.enumerated() {
+        P[element.index] = sortedIndex
+    }
+    
+    for p in P {
+        print(p, terminator: " ")
+    }
+}