Submission #2708062

Source Code Expand

N, K = gets.split.map(&:to_i)
as = gets.split.map(&:to_i)
 
gcd = as[0]
as.each do |a|
    gcd = gcd.gcd(a)
end
 
if K % gcd == 0 && K <= as.max
    puts 'POSSIBLE'
else
    puts 'IMPOSSIBLE'
end

Submission Info

Submission Time
Task A - Getting Difference
User hironobu
Language Ruby (2.3.3)
Score 300
Code Size 207 Byte
Status AC
Exec Time 61 ms
Memory 8452 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 4
AC × 19
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt
Case Name Status Exec Time Memory
sample_01.txt AC 7 ms 1788 KB
sample_02.txt AC 7 ms 1788 KB
sample_03.txt AC 7 ms 1788 KB
sample_04.txt AC 7 ms 1788 KB
subtask_1_01.txt AC 7 ms 1788 KB
subtask_1_02.txt AC 7 ms 1788 KB
subtask_1_03.txt AC 61 ms 8452 KB
subtask_1_04.txt AC 61 ms 8452 KB
subtask_1_05.txt AC 35 ms 5380 KB
subtask_1_06.txt AC 16 ms 2684 KB
subtask_1_07.txt AC 38 ms 5892 KB
subtask_1_08.txt AC 57 ms 7812 KB
subtask_1_09.txt AC 28 ms 4356 KB
subtask_1_10.txt AC 42 ms 6532 KB
subtask_1_11.txt AC 51 ms 7172 KB