回答編集履歴
1
調整
answer
CHANGED
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@@ -1,9 +1,12 @@
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1
1
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```javascript
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2
2
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const check=a=>{
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3
3
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const b=a.map((x,y,z)=>x==Math.max(...z)?"rand"+(y+1):null).filter(x=>x!==null);
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4
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-
return (a.length==b.length)?"
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4
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+
return (a.length==b.length)?(a.length+"個のデータは同じ値です"):("一番値が大きいのは"+b.join("と")+"です");
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5
5
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}
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6
6
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console.log(check([1,1,1]));
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7
7
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console.log(check([1,2,1]));
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8
8
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console.log(check([0,2,2]));
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9
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+
console.log(check([1,1,0,1,1]));
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10
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+
console.log(check([1,1,1,1,1]));
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11
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+
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9
12
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```
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