回答編集履歴

2021/08/20 13:08

投稿

スコア7460

test CHANGED Viewed

@@ -14,25 +14,25 @@
     if (p == -1) return [];
-    let [x1] = data.splice(p,1)
+    const [x1] = data.splice(p,1)
     ret.push(x1);
-    let [x2] = data.splice(Math.floor(Math.random() * data.length),1);
+    const [x2] = data.splice(Math.floor(Math.random() * data.length),1);
     ret.push(x2);
-    let [x3] = data.splice(Math.floor(Math.random() * data.length),1);
+    const [x3] = data.splice(Math.floor(Math.random() * data.length),1);
     ret.push(x3);
-    let [x4] = data.splice(Math.floor(Math.random() * data.length),1);
+    const [x4] = data.splice(Math.floor(Math.random() * data.length),1);
     ret.push(x4);