Submission #463934
Source Code Expand
declare -r M=10007 read n ((--n)) declare -a x=(0 1 0 0 0 1 1 1 1) declare -a y=(1 0 0 0 1 0 0 0 1) while (( n > 0 )) ; do if (( (n & 1) == 1 )) ; then y=( $(( (y[0]*x[0] + y[1]*x[3] + y[2]*x[6]) % M )) $(( (y[0]*x[1] + y[1]*x[4] + y[2]*x[7]) % M )) $(( (y[0]*x[2] + y[1]*x[5] + y[2]*x[8]) % M )) $(( (y[3]*x[0] + y[4]*x[3] + y[5]*x[6]) % M )) $(( (y[3]*x[1] + y[4]*x[4] + y[5]*x[7]) % M )) $(( (y[3]*x[2] + y[4]*x[5] + y[5]*x[8]) % M )) $(( (y[6]*x[0] + y[7]*x[3] + y[8]*x[6]) % M )) $(( (y[6]*x[1] + y[7]*x[4] + y[8]*x[7]) % M )) $(( (y[6]*x[2] + y[7]*x[5] + y[8]*x[8]) % M )) ) fi n=$(( n >> 1 )) if (( n > 0 )) ; then x=( $(( (x[0]*x[0] + x[1]*x[3] + x[2]*x[6]) % M )) $(( (x[0]*x[1] + x[1]*x[4] + x[2]*x[7]) % M )) $(( (x[0]*x[2] + x[1]*x[5] + x[2]*x[8]) % M )) $(( (x[3]*x[0] + x[4]*x[3] + x[5]*x[6]) % M )) $(( (x[3]*x[1] + x[4]*x[4] + x[5]*x[7]) % M )) $(( (x[3]*x[2] + x[4]*x[5] + x[5]*x[8]) % M )) $(( (x[6]*x[0] + x[7]*x[3] + x[8]*x[6]) % M )) $(( (x[6]*x[1] + x[7]*x[4] + x[8]*x[7]) % M )) $(( (x[6]*x[2] + x[7]*x[5] + x[8]*x[8]) % M )) ) fi done echo ${y[2]}
Submission Info
Submission Time | |
---|---|
Task | B - トリボナッチ数列 |
User | yuizumi |
Language | Bash (4.2.25) |
Score | 100 |
Code Size | 1345 Byte |
Status | AC |
Exec Time | 45 ms |
Memory | 1040 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 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 | 31 ms | 996 KB |
sample_02.txt | AC | 27 ms | 1004 KB |
sample_03.txt | AC | 33 ms | 920 KB |
test_1.txt | AC | 27 ms | 920 KB |
test_1000000.txt | AC | 35 ms | 996 KB |
test_1002.txt | AC | 31 ms | 916 KB |
test_104.txt | AC | 30 ms | 912 KB |
test_107843.txt | AC | 34 ms | 868 KB |
test_10980.txt | AC | 45 ms | 912 KB |
test_1212.txt | AC | 33 ms | 992 KB |
test_1238.txt | AC | 31 ms | 916 KB |
test_13194.txt | AC | 32 ms | 916 KB |
test_14.txt | AC | 30 ms | 920 KB |
test_16.txt | AC | 29 ms | 920 KB |
test_2.txt | AC | 27 ms | 920 KB |
test_210782.txt | AC | 35 ms | 916 KB |
test_21694.txt | AC | 32 ms | 1040 KB |
test_243.txt | AC | 29 ms | 924 KB |
test_24916.txt | AC | 33 ms | 920 KB |
test_278.txt | AC | 32 ms | 1004 KB |
test_3.txt | AC | 28 ms | 920 KB |
test_31.txt | AC | 30 ms | 920 KB |
test_32.txt | AC | 30 ms | 920 KB |
test_42.txt | AC | 31 ms | 920 KB |
test_5555.txt | AC | 32 ms | 916 KB |
test_567914.txt | AC | 35 ms | 920 KB |
test_61868.txt | AC | 32 ms | 920 KB |
test_765671.txt | AC | 34 ms | 924 KB |
test_8195.txt | AC | 31 ms | 920 KB |
test_8353.txt | AC | 30 ms | 916 KB |
test_9.txt | AC | 26 ms | 920 KB |
test_9625.txt | AC | 32 ms | 920 KB |
test_97.txt | AC | 30 ms | 860 KB |
test_998.txt | AC | 32 ms | 912 KB |
test_999998.txt | AC | 35 ms | 916 KB |
test_999999.txt | AC | 35 ms | 920 KB |