Submission #2210955

Source Code Expand

N = gets.to_i

if N <= 3
  a = [0,0,1]
  puts a[N-1]
else
  an3 = 0
  an2 = 0
  an1 = 1
  for i in 3..N do
    an = an3 + an2 + an1
    an1 = an2
    an2 = an3
    an3 = an
  end
  puts an % 10007
end

Submission Info

Submission Time
Task B - トリボナッチ数列
User inuneko6928
Language Ruby (2.3.3)
Score 0
Code Size 216 Byte
Status TLE
Exec Time 2114 ms
Memory 125764 KB

Compile Error

./Main.rb:10: warning: assigned but unused variable - i

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
AC × 31
TLE × 5
Set Name Test Cases
All sample_01.txt, sample_02.txt, sample_03.txt, test_1.txt, test_1000000.txt, test_1002.txt, test_104.txt, test_107843.txt, test_10980.txt, test_1212.txt, test_1238.txt, test_13194.txt, test_14.txt, test_16.txt, test_2.txt, test_210782.txt, test_21694.txt, test_243.txt, test_24916.txt, test_278.txt, test_3.txt, test_31.txt, test_32.txt, test_42.txt, test_5555.txt, test_567914.txt, test_61868.txt, test_765671.txt, test_8195.txt, test_8353.txt, test_9.txt, test_9625.txt, test_97.txt, test_998.txt, test_999998.txt, test_999999.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 384 ms 51584 KB
test_1.txt AC 7 ms 1788 KB
test_1000000.txt TLE 2111 ms 125652 KB
test_1002.txt AC 7 ms 1916 KB
test_104.txt AC 7 ms 1788 KB
test_107843.txt AC 447 ms 52292 KB
test_10980.txt AC 19 ms 6780 KB
test_1212.txt AC 8 ms 1916 KB
test_1238.txt AC 8 ms 1916 KB
test_13194.txt AC 22 ms 7932 KB
test_14.txt AC 7 ms 1788 KB
test_16.txt AC 7 ms 1788 KB
test_2.txt AC 7 ms 1788 KB
test_210782.txt AC 1567 ms 109168 KB
test_21694.txt AC 37 ms 11644 KB
test_243.txt AC 7 ms 1788 KB
test_24916.txt AC 44 ms 13564 KB
test_278.txt AC 7 ms 1788 KB
test_3.txt AC 7 ms 1788 KB
test_31.txt AC 7 ms 1788 KB
test_32.txt AC 7 ms 1788 KB
test_42.txt AC 7 ms 1788 KB
test_5555.txt AC 12 ms 3964 KB
test_567914.txt TLE 2112 ms 113404 KB
test_61868.txt AC 168 ms 32636 KB
test_765671.txt TLE 2113 ms 100904 KB
test_8195.txt AC 15 ms 5244 KB
test_8353.txt AC 16 ms 7548 KB
test_9.txt AC 7 ms 1788 KB
test_9625.txt AC 17 ms 5500 KB
test_97.txt AC 7 ms 1788 KB
test_998.txt AC 7 ms 1916 KB
test_999998.txt TLE 2110 ms 125764 KB
test_999999.txt TLE 2114 ms 103264 KB