Submission #52552258

Source Code Expand

fun main() {
    val (n, q) = readln().split(" ").map { it.toInt() }
    val tList = readln().split(" ").map { it.toInt() }

    val teeth = IntArray(n + 1) { 1 }
    teeth[0] = 0

    for(t in tList) {
        if(teeth[t] == 1) {
            teeth[t] = 0
        } else {
            teeth[t] = 1
        }
    }

    println(teeth.count { it == 1 })
}

Submission Info

Submission Time
Task B - Dentist Aoki
User dhirabayashi
Language Kotlin (Kotlin/JVM 1.8.20)
Score 200
Code Size 369 Byte
Status AC
Exec Time 102 ms
Memory 40424 KiB

Compile Error

Main.kt:2:13: warning: variable 'q' is never used
    val (n, q) = readln().split(" ").map { it.toInt() }
            ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 20
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt
Case Name Status Exec Time Memory
sample_01.txt AC 62 ms 39736 KiB
sample_02.txt AC 61 ms 39792 KiB
sample_03.txt AC 63 ms 39620 KiB
test_01.txt AC 62 ms 39856 KiB
test_02.txt AC 74 ms 40164 KiB
test_03.txt AC 71 ms 40180 KiB
test_04.txt AC 102 ms 40308 KiB
test_05.txt AC 72 ms 40128 KiB
test_06.txt AC 66 ms 39940 KiB
test_07.txt AC 69 ms 39996 KiB
test_08.txt AC 70 ms 40320 KiB
test_09.txt AC 70 ms 40292 KiB
test_10.txt AC 71 ms 40168 KiB
test_11.txt AC 71 ms 40168 KiB
test_12.txt AC 69 ms 40252 KiB
test_13.txt AC 71 ms 40092 KiB
test_14.txt AC 71 ms 40188 KiB
test_15.txt AC 71 ms 40248 KiB
test_16.txt AC 69 ms 40196 KiB
test_17.txt AC 72 ms 40424 KiB