Lv.1予算

🤖質問する

<script>
  function solution(d, budget) {
      var answer = 0;
      d.sort((a,b) => a-b);

      d.reduce((acc, v) => {
          acc + v <= budget ? answer++ : {}
          return acc + v
      }, 0)

      return answer;
  }
</script>