등수 매기기

dudwns · Jun 11, 2023 · 0a22242 · 0a22242
1 parent 766df7e
commit 0a22242
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/Programmers/exam87.js b/Programmers/exam87.js
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+function solution(score) {
+  const answer = [];
+  const average = score.map((n, index) => (n[0] + n[1]) / 2);
+  let sorted = average.slice().sort((a, b) => b - a);
+  return average.map((n) => sorted.indexOf(n) + 1);
+}