Submission #4613426

Source Code Expand

import scala.io.{ StdIn => in}

object Main extends App {
  val Array(n, x) = in.readLine.split(" ").map(_.toInt)
  val a = in.readLine.split(" ").map(_.toInt)

  val ans = {
    var res = 0
    for(i <- 0 to n) {
      if(( (x>>i) &1) == 1) res += a(i)
    }
    res
  }
  println(ans)
}

Submission Info

Submission Time
Task B - 価格の合計
User un_kk
Language Scala (2.11.7)
Score 100
Code Size 302 Byte
Status AC
Exec Time 331 ms
Memory 25420 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 20
Set Name Test Cases
Sample subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt
All subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt
Case Name Status Exec Time Memory
subtask0_sample01.txt AC 330 ms 25388 KB
subtask0_sample02.txt AC 329 ms 25280 KB
subtask0_sample03.txt AC 327 ms 25260 KB
subtask1_01.txt AC 322 ms 25152 KB
subtask1_02.txt AC 322 ms 25240 KB
subtask1_03.txt AC 323 ms 25292 KB
subtask1_04.txt AC 321 ms 25296 KB
subtask1_05.txt AC 323 ms 25268 KB
subtask1_06.txt AC 325 ms 25240 KB
subtask1_07.txt AC 330 ms 25040 KB
subtask1_08.txt AC 331 ms 25280 KB
subtask1_09.txt AC 322 ms 25272 KB
subtask1_10.txt AC 324 ms 23620 KB
subtask1_11.txt AC 324 ms 25396 KB
subtask1_12.txt AC 322 ms 25252 KB
subtask1_13.txt AC 323 ms 25280 KB
subtask1_14.txt AC 321 ms 25420 KB
subtask1_15.txt AC 327 ms 25392 KB
subtask1_16.txt AC 326 ms 25268 KB
subtask1_17.txt AC 323 ms 25276 KB