Submission #982503

Source Code Expand

import java.util.*;

class Main {
        public static void main(String args[]) {
                try (Scanner sc = new Scanner(System.in)) {
                        double p = sc.nextDouble();
                        long n = sc.nextLong();
                        double ans = -0.5 * Math.pow(1 - 2 * p, n) + 0.5;
                        System.out.printf("%.9f\n", ans);
                }
        }
}

Submission Info

Submission Time
Task A - eject
User goryudyuma
Language Java (OpenJDK 1.7.0)
Score 0
Code Size 415 Byte
Status WA
Exec Time 235 ms
Memory 15096 KB

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
AC × 29
WA × 4
Set Name Test Cases
All 00-sample-00, 00-sample-01, 10-random_small-00, 10-random_small-01, 10-random_small-02, 10-random_small-03, 10-random_small-04, 10-random_small-05, 10-random_small-06, 10-random_small-07, 10-random_small-08, 10-random_small-09, 20-random_large-00, 20-random_large-01, 20-random_large-02, 20-random_large-03, 20-random_large-04, 20-random_large-05, 20-random_large-06, 20-random_large-07, 20-random_large-08, 20-random_large-09, 30-p_zero-00, 30-p_zero-01, 30-p_zero-02, 30-p_zero-03, 30-p_zero-04, 40-p_one-00, 40-p_one-01, 40-p_one-02, 40-p_one-03, 40-p_one-04, 90-handmade-00
Case Name Status Exec Time Memory
00-sample-00 AC 223 ms 15004 KB
00-sample-01 AC 224 ms 15096 KB
10-random_small-00 AC 224 ms 14976 KB
10-random_small-01 AC 223 ms 15028 KB
10-random_small-02 AC 222 ms 15012 KB
10-random_small-03 AC 223 ms 15024 KB
10-random_small-04 AC 224 ms 15052 KB
10-random_small-05 AC 221 ms 15076 KB
10-random_small-06 AC 224 ms 15080 KB
10-random_small-07 AC 223 ms 15004 KB
10-random_small-08 AC 223 ms 15080 KB
10-random_small-09 AC 222 ms 15060 KB
20-random_large-00 AC 223 ms 15060 KB
20-random_large-01 AC 235 ms 14968 KB
20-random_large-02 AC 223 ms 14988 KB
20-random_large-03 AC 224 ms 15040 KB
20-random_large-04 AC 221 ms 14984 KB
20-random_large-05 AC 222 ms 14996 KB
20-random_large-06 AC 222 ms 14972 KB
20-random_large-07 AC 220 ms 15076 KB
20-random_large-08 AC 225 ms 15004 KB
20-random_large-09 AC 224 ms 15056 KB
30-p_zero-00 AC 224 ms 15012 KB
30-p_zero-01 AC 223 ms 14996 KB
30-p_zero-02 AC 223 ms 15016 KB
30-p_zero-03 AC 226 ms 14964 KB
30-p_zero-04 AC 223 ms 15040 KB
40-p_one-00 WA 223 ms 14940 KB
40-p_one-01 WA 220 ms 15080 KB
40-p_one-02 WA 221 ms 14996 KB
40-p_one-03 WA 224 ms 15048 KB
40-p_one-04 AC 223 ms 14984 KB
90-handmade-00 AC 225 ms 14956 KB