Submission #3225945
Source Code Expand
n, m = gets.chomp.split(" ").map(&:to_i) a = Array.new(n, Array.new(3)) for i in 0..(n-1) do a[i] = gets.chomp.split(" ").map(&:to_i) end b = Array.new(8) { Array.new(n) } for i in 0..(n-1) do b[0][i] = a[i][0] + a[i][1] + a[i][2] b[1][i] = a[i][0] + a[i][1] - a[i][2] b[2][i] = a[i][0] - a[i][1] + a[i][2] b[3][i] = a[i][0] - a[i][1] - a[i][2] b[4][i] = - a[i][0] + a[i][1] + a[i][2] b[5][i] = - a[i][0] + a[i][1] - a[i][2] b[6][i] = - a[i][0] - a[i][1] + a[i][2] b[7][i] = - a[i][0] - a[i][1] - a[i][2] end for i in 0..7 do b[i] = b[i].sort{|a, b| b <=> a } end c = Array.new(8, 0) for i in 0..7 do for j in 0..(m-1) do c[i] += b[i][j] end end p c.max
Submission Info
Submission Time | |
---|---|
Task | D - Patisserie ABC |
User | Kouch |
Language | Ruby (2.3.3) |
Score | 400 |
Code Size | 714 Byte |
Status | AC |
Exec Time | 18 ms |
Memory | 2044 KB |
Compile Error
./Main.rb:19: warning: shadowing outer local variable - a ./Main.rb:19: warning: shadowing outer local variable - b
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 400 / 400 | ||||
Status |
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt |
All | in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in01.txt | AC | 17 ms | 2044 KB |
in02.txt | AC | 17 ms | 2044 KB |
in03.txt | AC | 17 ms | 2044 KB |
in04.txt | AC | 17 ms | 2044 KB |
in05.txt | AC | 17 ms | 2044 KB |
in06.txt | AC | 17 ms | 2044 KB |
in07.txt | AC | 18 ms | 2044 KB |
in08.txt | AC | 14 ms | 2040 KB |
in09.txt | AC | 14 ms | 2040 KB |
in10.txt | AC | 14 ms | 2040 KB |
in11.txt | AC | 15 ms | 2044 KB |
in12.txt | AC | 15 ms | 2044 KB |
in13.txt | AC | 14 ms | 2040 KB |
in14.txt | AC | 15 ms | 2040 KB |
in15.txt | AC | 15 ms | 2040 KB |
in16.txt | AC | 15 ms | 2040 KB |
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 |