質問編集履歴
1
文法の修正
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -46,6 +46,36 @@
|
|
|
46
46
|
|
|
47
47
|
```
|
|
48
48
|
|
|
49
|
+
### 成功したソースコード
|
|
50
|
+
|
|
51
|
+
filterを通してあげると問題なく、機能する。
|
|
52
|
+
|
|
53
|
+
|
|
54
|
+
|
|
55
|
+
```js
|
|
56
|
+
|
|
57
|
+
const array_test = [1,2,3,4,5,6,7,8,9,10];
|
|
58
|
+
|
|
59
|
+
|
|
60
|
+
|
|
61
|
+
window.addEventListener('load',()=>{
|
|
62
|
+
|
|
63
|
+
|
|
64
|
+
|
|
65
|
+
let array_1 = array_test.filter((_,x)=>[0,1,3,4,7].includes(x));
|
|
66
|
+
|
|
67
|
+
let array_2 = array_test.filter((_,x)=>[2,5,6,8,9].includes(x));
|
|
68
|
+
|
|
69
|
+
|
|
70
|
+
|
|
71
|
+
console.log(array_1);
|
|
72
|
+
|
|
73
|
+
console.log(array_2);
|
|
74
|
+
|
|
75
|
+
});
|
|
76
|
+
|
|
77
|
+
```
|
|
78
|
+
|
|
49
79
|
|
|
50
80
|
|
|
51
81
|
### 試したこと
|