Submission #10789950
Source Code Expand
n,k=gets.split.map(&:to_i) s=$<.map{|l|l[0]}.each_with_object(Hash.new{0}){|si,o|o[si]+=1} l=s.values.sort ans=0 while l[-3]&&l[-3]>0 ans+=1 (-3..-1).each{|i| l[i]-=1 } l.sort! end p ans
Submission Info
Submission Time | |
---|---|
Task | B - Problem Committee |
User | mayumini |
Language | Ruby (2.3.3) |
Score | 0 |
Code Size | 213 Byte |
Status | WA |
Exec Time | 19 ms |
Memory | 4476 KB |
Compile Error
./Main.rb:1: warning: assigned but unused variable - n ./Main.rb:1: warning: assigned but unused variable - k
Judge Result
Set Name | All | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_sample.txt, 01_sample.txt, corner_case_20.txt, corner_case_21.txt, corner_case_22.txt, corner_case_23.txt, corner_case_24.txt, corner_case_25.txt, corner_case_26.txt, corner_case_27.txt, corner_case_28.txt, corner_case_29.txt, random_case_00.txt, random_case_01.txt, random_case_02.txt, random_case_03.txt, random_case_04.txt, random_case_05.txt, random_case_06.txt, random_case_07.txt, random_case_08.txt, random_case_09.txt, random_case_10.txt, random_case_11.txt, random_case_12.txt, random_case_13.txt, random_case_14.txt, random_case_15.txt, random_case_16.txt, random_case_17.txt, random_case_18.txt, random_case_19.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample.txt | AC | 7 ms | 1788 KB |
01_sample.txt | AC | 7 ms | 1788 KB |
corner_case_20.txt | WA | 7 ms | 1788 KB |
corner_case_21.txt | AC | 7 ms | 3836 KB |
corner_case_22.txt | AC | 7 ms | 1788 KB |
corner_case_23.txt | WA | 7 ms | 1788 KB |
corner_case_24.txt | WA | 15 ms | 2300 KB |
corner_case_25.txt | WA | 15 ms | 2300 KB |
corner_case_26.txt | WA | 15 ms | 2300 KB |
corner_case_27.txt | WA | 15 ms | 2300 KB |
corner_case_28.txt | WA | 15 ms | 2300 KB |
corner_case_29.txt | AC | 15 ms | 2300 KB |
random_case_00.txt | WA | 19 ms | 2300 KB |
random_case_01.txt | WA | 19 ms | 4476 KB |
random_case_02.txt | WA | 19 ms | 2428 KB |
random_case_03.txt | WA | 19 ms | 2300 KB |
random_case_04.txt | WA | 19 ms | 2428 KB |
random_case_05.txt | WA | 19 ms | 2300 KB |
random_case_06.txt | WA | 19 ms | 2428 KB |
random_case_07.txt | WA | 19 ms | 2428 KB |
random_case_08.txt | WA | 19 ms | 2300 KB |
random_case_09.txt | WA | 19 ms | 2300 KB |
random_case_10.txt | WA | 19 ms | 2300 KB |
random_case_11.txt | WA | 19 ms | 2300 KB |
random_case_12.txt | WA | 19 ms | 2300 KB |
random_case_13.txt | WA | 19 ms | 2300 KB |
random_case_14.txt | WA | 19 ms | 2300 KB |
random_case_15.txt | WA | 19 ms | 2300 KB |
random_case_16.txt | WA | 19 ms | 2300 KB |
random_case_17.txt | WA | 19 ms | 2300 KB |
random_case_18.txt | WA | 19 ms | 2300 KB |
random_case_19.txt | WA | 19 ms | 2300 KB |