완전탐색

dnacu · dnacu · commit beefb2d87204 · 2020-09-09T11:49:48.000+09:00
diff --git a/PROGRAMMERS/완전탐색/모의고사.js b/PROGRAMMERS/완전탐색/모의고사.js
@@ -0,0 +1,20 @@
+const list = [
+  [1, 2, 3, 4, 5],
+  [2, 1, 2, 3, 2, 4, 2, 5],
+  [3, 3, 1, 1, 2, 2, 4, 4, 5, 5],
+];
+
+function solution(answers) {
+  const result = [0, 0, 0];
+  answers.forEach((a, i) => {
+    list.forEach((l, j) => {
+      if (a === l[i % l.length]) result[j] += 1;
+    });
+  });
+
+  const max = Math.max(...result);
+  return result.reduce((acc, cur, i) => {
+    if (cur === max) return [...acc, i + 1];
+    return acc;
+  }, []);
+}
