Submission #6906439
Source Code Expand
package main import ( "fmt" ) func main() { var n int fmt.Scan(&n) c := make([]int, n) for i := 0; i < n; i++ { fmt.Scan(&c[i]) } p := 1 for i := 1; i <= n; i++ { p *= i } l := len(c) ev := 0.0 for i := 0; i < l; i++ { dcnt := 0 for j := 0; j < l; j++ { if i == j { continue } if c[i]%c[j] == 0 { dcnt++ } } if dcnt%2 == 1 { ev += 0.5 continue } ev += (float64(dcnt)/2.0 + 1.0) / (float64(dcnt) + 1.0) } fmt.Println(ev) }
Submission Info
Submission Time | |
---|---|
Task | C - コイン |
User | kozzy |
Language | Go (1.6) |
Score | 100 |
Code Size | 515 Byte |
Status | AC |
Exec Time | 2 ms |
Memory | 512 KB |
Judge Result
Set Name | Sample | Subtask1 | Subtask2 | ||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 99 / 99 | 1 / 1 | ||||||
Status |
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|
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Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt, sample_03.txt |
Subtask1 | subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt |
Subtask2 | subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask2_01.txt, subtask2_02.txt, subtask2_03.txt, subtask2_04.txt, subtask2_05.txt, subtask2_06.txt, subtask2_07.txt, subtask2_08.txt, subtask2_09.txt, subtask2_10.txt, subtask2_11.txt, subtask2_12.txt, subtask2_13.txt, subtask2_14.txt, subtask2_15.txt, subtask2_16.txt, subtask2_17.txt, subtask2_18.txt, subtask2_19.txt, subtask2_20.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 1 ms | 512 KB |
sample_02.txt | AC | 1 ms | 512 KB |
sample_03.txt | AC | 1 ms | 512 KB |
subtask1_01.txt | AC | 1 ms | 512 KB |
subtask1_02.txt | AC | 1 ms | 512 KB |
subtask1_03.txt | AC | 1 ms | 512 KB |
subtask1_04.txt | AC | 1 ms | 512 KB |
subtask1_05.txt | AC | 1 ms | 512 KB |
subtask1_06.txt | AC | 1 ms | 512 KB |
subtask1_07.txt | AC | 1 ms | 512 KB |
subtask1_08.txt | AC | 1 ms | 512 KB |
subtask1_09.txt | AC | 1 ms | 512 KB |
subtask1_10.txt | AC | 1 ms | 512 KB |
subtask1_11.txt | AC | 1 ms | 512 KB |
subtask1_12.txt | AC | 1 ms | 512 KB |
subtask1_13.txt | AC | 1 ms | 512 KB |
subtask1_14.txt | AC | 1 ms | 512 KB |
subtask1_15.txt | AC | 1 ms | 512 KB |
subtask1_16.txt | AC | 1 ms | 512 KB |
subtask1_17.txt | AC | 1 ms | 512 KB |
subtask1_18.txt | AC | 1 ms | 512 KB |
subtask1_19.txt | AC | 1 ms | 512 KB |
subtask1_20.txt | AC | 1 ms | 512 KB |
subtask2_01.txt | AC | 1 ms | 512 KB |
subtask2_02.txt | AC | 1 ms | 512 KB |
subtask2_03.txt | AC | 1 ms | 512 KB |
subtask2_04.txt | AC | 2 ms | 512 KB |
subtask2_05.txt | AC | 2 ms | 512 KB |
subtask2_06.txt | AC | 2 ms | 512 KB |
subtask2_07.txt | AC | 2 ms | 512 KB |
subtask2_08.txt | AC | 2 ms | 512 KB |
subtask2_09.txt | AC | 2 ms | 512 KB |
subtask2_10.txt | AC | 2 ms | 512 KB |
subtask2_11.txt | AC | 2 ms | 512 KB |
subtask2_12.txt | AC | 2 ms | 512 KB |
subtask2_13.txt | AC | 2 ms | 512 KB |
subtask2_14.txt | AC | 2 ms | 512 KB |
subtask2_15.txt | AC | 2 ms | 512 KB |
subtask2_16.txt | AC | 2 ms | 512 KB |
subtask2_17.txt | AC | 2 ms | 512 KB |
subtask2_18.txt | AC | 2 ms | 512 KB |
subtask2_19.txt | AC | 2 ms | 512 KB |
subtask2_20.txt | AC | 2 ms | 512 KB |