complete 11399.kt 16438.kt 25571.kt

2025-07-09 16:23:59 +09:00
parent 5907d7f7c8
commit 1c2acfaebe
3 changed files with 132 additions and 0 deletions
--- a/storage/zeta/kt/completed/16438.kt
+++ b/storage/zeta/kt/completed/16438.kt
@@ -0,0 +1,41 @@
+fun cluster(schedule: Array<Array<Boolean>>, depth: Int, lo: Int, hi: Int) {
+    if (hi - lo <= 1) {
+        return
+    }
+    val mid = (lo + hi) / 2
+    for (i in lo until mid) {
+        schedule[depth][i] = false
+    }
+    for (i in mid until hi) {
+        schedule[depth][i] = true
+    }
+    cluster(schedule, depth + 1, lo, mid)
+    cluster(schedule, depth + 1, mid, hi)
+}
+
+fun getWeeklySchedule(n: Int): Array<Array<Boolean>> {
+    val schedule = Array(7, { i ->
+        Array(n, { j ->
+            if (j == 0) {
+                true
+            } else {
+                false
+            }
+        })
+    })
+    cluster(schedule, 0, 0, n)
+    return schedule
+}
+
+fun main() {
+    println(
+        getWeeklySchedule(readln().toInt()).joinToString(separator = "\n") { i ->
+            i.joinToString(separator = "") {
+                if (it) {
+                    "B"
+                } else {
+                    "A"
+                }
+            }
+        })
+}