Submission #1883598
Source Code Expand
n = gets.to_i f = true for i in 2..Math.sqrt(n).floor f = false if n%i==0 end if n == 1 puts 'Not Prime' elsif f || !(n%2==0 || n%5==0 || (eval(n.to_s.chars*'+'))%3==0) puts 'Prime' else puts 'Not Prime' end
Submission Info
Submission Time | |
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Task | A - 素数判定 |
User | sca1l |
Language | Ruby (2.3.3) |
Score | 100 |
Code Size | 228 Byte |
Status | AC |
Exec Time | 9 ms |
Memory | 1788 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt |
All | sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.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 | 7 ms | 1788 KB |
sample_04.txt | AC | 7 ms | 1788 KB |
test_01.txt | AC | 7 ms | 1788 KB |
test_02.txt | AC | 7 ms | 1788 KB |
test_03.txt | AC | 7 ms | 1788 KB |
test_04.txt | AC | 7 ms | 1788 KB |
test_05.txt | AC | 7 ms | 1788 KB |
test_06.txt | AC | 7 ms | 1788 KB |
test_07.txt | AC | 7 ms | 1788 KB |
test_08.txt | AC | 7 ms | 1788 KB |
test_09.txt | AC | 9 ms | 1788 KB |
test_10.txt | AC | 7 ms | 1788 KB |
test_11.txt | AC | 7 ms | 1788 KB |
test_12.txt | AC | 7 ms | 1788 KB |
test_13.txt | AC | 7 ms | 1788 KB |
test_14.txt | AC | 7 ms | 1788 KB |
test_15.txt | AC | 9 ms | 1788 KB |
test_16.txt | AC | 7 ms | 1788 KB |
test_17.txt | AC | 7 ms | 1788 KB |
test_18.txt | AC | 7 ms | 1788 KB |
test_19.txt | AC | 8 ms | 1788 KB |
test_20.txt | AC | 8 ms | 1788 KB |
test_21.txt | AC | 8 ms | 1788 KB |
test_22.txt | AC | 8 ms | 1788 KB |
test_23.txt | AC | 9 ms | 1788 KB |
test_24.txt | AC | 8 ms | 1788 KB |
test_25.txt | AC | 7 ms | 1788 KB |
test_26.txt | AC | 7 ms | 1788 KB |
test_27.txt | AC | 7 ms | 1788 KB |
test_28.txt | AC | 8 ms | 1788 KB |
test_29.txt | AC | 8 ms | 1788 KB |
test_30.txt | AC | 8 ms | 1788 KB |