Submission #1269817

Source Code Expand

gets;puts$<.read.split.group_by{|e|e}.all?{|k,v|v.size%2<1}?:YES: :NO

Submission Info

Submission Time
Task B - Unplanned Queries
User leafmoon
Language Ruby (2.3.3)
Score 500
Code Size 69 Byte
Status AC
Exec Time 137 ms
Memory 31612 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 500 / 500
Status
AC × 2
AC × 20
Set Name Test Cases
Sample sample1.txt, sample2.txt
All sample1.txt, sample2.txt, in1.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt
Case Name Status Exec Time Memory
in1.txt AC 131 ms 28540 KB
in10.txt AC 131 ms 29820 KB
in11.txt AC 92 ms 17532 KB
in12.txt AC 131 ms 29820 KB
in13.txt AC 120 ms 27644 KB
in14.txt AC 130 ms 28540 KB
in15.txt AC 7 ms 1788 KB
in16.txt AC 7 ms 1788 KB
in2.txt AC 137 ms 28540 KB
in3.txt AC 131 ms 28668 KB
in4.txt AC 131 ms 28540 KB
in5.txt AC 132 ms 28668 KB
in6.txt AC 130 ms 31612 KB
in7.txt AC 130 ms 29820 KB
in8.txt AC 131 ms 29692 KB
in9.txt AC 130 ms 29692 KB
sample1.txt AC 7 ms 1788 KB
sample2.txt AC 7 ms 1788 KB