回答編集履歴
2
var抜け追加
answer
CHANGED
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@@ -5,7 +5,7 @@
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5
5
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```Javascript
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6
6
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var arry = [2,5,6];
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7
7
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var arry_full = [0, 1, 2, 3, 4, 5, 6];
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8
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-
result = arry_full.filter(function(element, index, array){
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8
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+
var result = arry_full.filter(function(element, index, array){
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9
9
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return !arry.includes(element);
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10
10
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});
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11
11
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```
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1
追記
answer
CHANGED
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@@ -1,4 +1,4 @@
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1
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-
filter関数を使ってみたらどうでしょう。
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1
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+
JSならfilter関数を使ってみたらどうでしょう。
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2
2
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3
3
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[参考URL](https://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Global_Objects/Array/filter)
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4
4
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@@ -8,4 +8,4 @@
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8
8
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result = arry_full.filter(function(element, index, array){
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9
9
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return !arry.includes(element);
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10
10
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});
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11
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-
```
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11
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+
```
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