回答編集履歴
2
重複が少なくなるコードに改善
test
CHANGED
|
@@ -1,3 +1,49 @@
|
|
|
1
|
+
> その際になるべく前回、前々回とメンバーの重複が少なくなるようにしたいです。
|
|
2
|
+
|
|
3
|
+
|
|
4
|
+
|
|
5
|
+
力まかせのコードですが参考まで
|
|
6
|
+
|
|
7
|
+
```Python
|
|
8
|
+
|
|
9
|
+
import random
|
|
10
|
+
|
|
11
|
+
|
|
12
|
+
|
|
13
|
+
lst = ['Tanaka', 'Suzuki', 'Yamada', 'Sato', 'Minami',
|
|
14
|
+
|
|
15
|
+
'Takahashi', 'Matsunaga', 'Yasuda', 'Adachi', 'Nagata']
|
|
16
|
+
|
|
17
|
+
|
|
18
|
+
|
|
19
|
+
while True:
|
|
20
|
+
|
|
21
|
+
teams = [random.sample(lst, 10) for _ in range(3)]
|
|
22
|
+
|
|
23
|
+
group = [(team[:3], team[3:6], team[6:]) for team in teams]
|
|
24
|
+
|
|
25
|
+
freq = [len([t for team in group for tm in team for t in tm if name in tm]) - 2
|
|
26
|
+
|
|
27
|
+
- len(set([t for team in group for tm in team for t in tm if name in tm])) for name in lst]
|
|
28
|
+
|
|
29
|
+
if max(freq) <= 1 and freq.count(1) <= 6:
|
|
30
|
+
|
|
31
|
+
break
|
|
32
|
+
|
|
33
|
+
|
|
34
|
+
|
|
35
|
+
print(*group, sep='\n')
|
|
36
|
+
|
|
37
|
+
print('(名前, 重複回数) =', *zip(lst, freq))
|
|
38
|
+
|
|
39
|
+
```
|
|
40
|
+
|
|
41
|
+
|
|
42
|
+
|
|
43
|
+
以下、前回までの回答です。
|
|
44
|
+
|
|
45
|
+
|
|
46
|
+
|
|
1
47
|
random.sample を使うとこんな感じです。
|
|
2
48
|
|
|
3
49
|
|
1
コードの改善
test
CHANGED
|
@@ -1,6 +1,28 @@
|
|
|
1
1
|
random.sample を使うとこんな感じです。
|
|
2
2
|
|
|
3
3
|
|
|
4
|
+
|
|
5
|
+
無駄な処理をなくしました。
|
|
6
|
+
|
|
7
|
+
```Python
|
|
8
|
+
|
|
9
|
+
import random
|
|
10
|
+
|
|
11
|
+
|
|
12
|
+
|
|
13
|
+
lst = ['Tanaka', 'Suzuki', ... 'Nagata']
|
|
14
|
+
|
|
15
|
+
teams = [random.sample(lst, 10) for _ in range(3)]
|
|
16
|
+
|
|
17
|
+
for team in teams:
|
|
18
|
+
|
|
19
|
+
print(team[:3], team[3:6], team[6:])
|
|
20
|
+
|
|
21
|
+
```
|
|
22
|
+
|
|
23
|
+
|
|
24
|
+
|
|
25
|
+
以前のコードです。
|
|
4
26
|
|
|
5
27
|
```Python
|
|
6
28
|
|