回答編集履歴
1
修正
answer
CHANGED
|
@@ -1,15 +1,22 @@
|
|
|
1
|
+
-修正-
|
|
2
|
+
@hayataka2049さんご指摘の箇所を修正しました
|
|
3
|
+
・list =>>> L へ変更
|
|
4
|
+
・要素入れ替え方法
|
|
5
|
+
|
|
1
6
|
```Python
|
|
2
|
-
|
|
7
|
+
L = [0,1,2,3,4]
|
|
3
|
-
print(
|
|
8
|
+
print(L)
|
|
4
9
|
|
|
5
|
-
rand = random.sample(range(len(
|
|
10
|
+
rand = random.sample(range(len(L)), 2)
|
|
6
11
|
print(rand)
|
|
7
12
|
|
|
8
|
-
tmp =
|
|
13
|
+
# tmp = L[rand[0]]
|
|
9
|
-
|
|
14
|
+
# L[rand[0]] = L[rand[1]]
|
|
10
|
-
|
|
15
|
+
# L[rand[1]] = tmp
|
|
11
|
-
print(list)
|
|
12
16
|
|
|
17
|
+
# @hayataka2049さんご提供
|
|
18
|
+
L[rand[0]], L[rand[1]] = L[rand[1]], L[rand[0]]
|
|
19
|
+
print(L)
|
|
13
20
|
```
|
|
14
21
|
```
|
|
15
22
|
[0, 1, 2, 3, 4]
|