Submission #19683763

Source Code Expand

import java.util.Scanner;

public class Main {
    public static void main(String... args) {
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt(); // 高橋君のお酒
        int x = sc.nextInt(); // 高橋君の限界

        int[] v = new int[n]; // 内容量
        int[] p = new int[n]; // 度数

        int[] alc = new int[n]; // 含有量
        int tAlc = 0; // 高橋君のalc摂取量

        for (int i = 0; i < n; i++) {
            v[i] = sc.nextInt();
            p[i] = sc.nextInt();
            alc[i] = v[i] * p[i];
            tAlc = tAlc + alc[i];
            if (tAlc > x * 100) {
                System.out.println(i + 1);
                sc.close();
                return;
            }
        }
        System.out.println(-1);

        sc.close();
    }
}

Submission Info

Submission Time
Task B - Alcoholic
User k_yamasaki
Language Java (OpenJDK 11.0.6)
Score 200
Code Size 841 Byte
Status AC
Exec Time 160 ms
Memory 39688 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 28
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All hand_01.txt, hand_02.txt, hand_03.txt, hand_04.txt, hand_05.txt, hand_06.txt, max_01.txt, max_02.txt, min_01.txt, min_02.txt, random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, random_10.txt, random_11.txt, random_12.txt, random_13.txt, random_14.txt, random_15.txt, sample_01.txt, sample_02.txt, sample_03.txt
Case Name Status Exec Time Memory
hand_01.txt AC 118 ms 35492 KiB
hand_02.txt AC 104 ms 35584 KiB
hand_03.txt AC 103 ms 35476 KiB
hand_04.txt AC 108 ms 35540 KiB
hand_05.txt AC 117 ms 35824 KiB
hand_06.txt AC 127 ms 36100 KiB
max_01.txt AC 160 ms 39688 KiB
max_02.txt AC 152 ms 39432 KiB
min_01.txt AC 118 ms 35496 KiB
min_02.txt AC 112 ms 35596 KiB
random_01.txt AC 160 ms 39128 KiB
random_02.txt AC 153 ms 38896 KiB
random_03.txt AC 160 ms 38784 KiB
random_04.txt AC 153 ms 38056 KiB
random_05.txt AC 160 ms 38872 KiB
random_06.txt AC 152 ms 38844 KiB
random_07.txt AC 148 ms 39340 KiB
random_08.txt AC 156 ms 38920 KiB
random_09.txt AC 155 ms 39468 KiB
random_10.txt AC 151 ms 38716 KiB
random_11.txt AC 111 ms 35504 KiB
random_12.txt AC 148 ms 38568 KiB
random_13.txt AC 158 ms 39640 KiB
random_14.txt AC 155 ms 39292 KiB
random_15.txt AC 116 ms 35940 KiB
sample_01.txt AC 108 ms 35656 KiB
sample_02.txt AC 109 ms 35632 KiB
sample_03.txt AC 106 ms 35868 KiB