結果
問題 | No.544 Delete 7 |
ユーザー | Goryudyuma |
提出日時 | 2018-01-20 09:14:06 |
言語 | Scala(Beta) (3.4.0) |
結果 |
AC
|
実行時間 | 957 ms / 1,000 ms |
コード長 | 1,328 bytes |
コンパイル時間 | 9,040 ms |
コンパイル使用メモリ | 261,228 KB |
実行使用メモリ | 63,596 KB |
最終ジャッジ日時 | 2023-09-12 15:45:46 |
合計ジャッジ時間 | 61,773 ms |
ジャッジサーバーID (参考情報) |
judge15 / judge13 |
テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 949 ms
62,412 KB |
testcase_01 | AC | 943 ms
62,456 KB |
testcase_02 | AC | 936 ms
62,592 KB |
testcase_03 | AC | 945 ms
62,416 KB |
testcase_04 | AC | 946 ms
62,368 KB |
testcase_05 | AC | 943 ms
62,636 KB |
testcase_06 | AC | 940 ms
62,416 KB |
testcase_07 | AC | 950 ms
62,444 KB |
testcase_08 | AC | 957 ms
62,484 KB |
testcase_09 | AC | 943 ms
62,372 KB |
testcase_10 | AC | 938 ms
62,596 KB |
testcase_11 | AC | 945 ms
62,612 KB |
testcase_12 | AC | 933 ms
63,120 KB |
testcase_13 | AC | 939 ms
62,604 KB |
testcase_14 | AC | 950 ms
62,496 KB |
testcase_15 | AC | 946 ms
62,660 KB |
testcase_16 | AC | 955 ms
62,620 KB |
testcase_17 | AC | 935 ms
62,816 KB |
testcase_18 | AC | 946 ms
62,904 KB |
testcase_19 | AC | 942 ms
62,536 KB |
testcase_20 | AC | 949 ms
62,436 KB |
testcase_21 | AC | 947 ms
62,396 KB |
testcase_22 | AC | 954 ms
62,712 KB |
testcase_23 | AC | 950 ms
62,524 KB |
testcase_24 | AC | 950 ms
62,780 KB |
testcase_25 | AC | 940 ms
62,724 KB |
testcase_26 | AC | 948 ms
62,720 KB |
testcase_27 | AC | 942 ms
62,408 KB |
testcase_28 | AC | 945 ms
62,984 KB |
testcase_29 | AC | 943 ms
63,596 KB |
testcase_30 | AC | 946 ms
62,580 KB |
testcase_31 | AC | 946 ms
62,600 KB |
testcase_32 | AC | 946 ms
62,424 KB |
testcase_33 | AC | 943 ms
62,668 KB |
testcase_34 | AC | 947 ms
62,448 KB |
testcase_35 | AC | 943 ms
62,948 KB |
testcase_36 | AC | 947 ms
62,380 KB |
testcase_37 | AC | 949 ms
62,524 KB |
testcase_38 | AC | 945 ms
62,856 KB |
testcase_39 | AC | 951 ms
62,392 KB |
testcase_40 | AC | 944 ms
62,420 KB |
testcase_41 | AC | 948 ms
62,508 KB |
testcase_42 | AC | 944 ms
62,896 KB |
testcase_43 | AC | 947 ms
62,668 KB |
testcase_44 | AC | 944 ms
63,568 KB |
testcase_45 | AC | 946 ms
62,632 KB |
testcase_46 | AC | 946 ms
62,804 KB |
testcase_47 | AC | 952 ms
62,440 KB |
testcase_48 | AC | 951 ms
62,572 KB |
testcase_49 | AC | 953 ms
62,628 KB |
testcase_50 | AC | 951 ms
62,544 KB |
testcase_51 | AC | 949 ms
62,752 KB |
ソースコード
import java.util.Scanner import scala.collection.Searching._ import scala.annotation.tailrec import scala.collection.immutable.Queue class IUnionFind(val size: Int) { private case class Node(var parent: Option[Int], var treeSize: Int) private val nodes = Array.fill[Node](size)(new Node(None, 1)) def union(t1: Int, t2: Int): IUnionFind = { if (t1 == t2) return this val root1 = root(t1) val root2 = root(t2) if (root1 == root2) return this val node1 = nodes(root1) val node2 = nodes(root2) if (node1.treeSize < node2.treeSize) { node1.parent = Some(t2) node2.treeSize += node1.treeSize } else { node2.parent = Some(t1) node1.treeSize += node2.treeSize } this } def connected(t1: Int, t2: Int): Boolean = t1 == t2 || root(t1) == root(t2) @tailrec private def root(t: Int): Int = nodes(t).parent match { case None => t case Some(p) => root(p) } } object Main { def solve(sc: => Scanner): Unit = { val s = sc.next val s1 = s.map(x => if (x == '7') ('6') else (x)) val s2 = s.dropWhile(x => x != '7').map(x => if (x == '7') ('1') else ('0')) println(s1 + " " + (if (s2.length == 0) ('0') else (s2))) } def main(args: Array[String]): Unit = { val sc: Scanner = new Scanner(System.in) solve(sc) } }