迴圈與陣列 | JavaScript 程式專案

{"id":434983,"student_id":10,"content":"let stars = [4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4, 4, 5, 3, 2, 4, 4, 5, 2, 3, 4];\nlet count = 0;\nfor (let i = 0; i \u003c stars.length; i++) {\n    if (stars[i] == 5) {\n        count += 1;\n    }\n}\nconsole.log(count);","created_at":"2022-09-15T17:16:20.396+08:00","updated_at":"2022-09-15T19:06:55.648+08:00","name":"迴圈與陣列","language":"javascript","screenshot":{"url":"https://cdn5.koding.school/uploads/project/screenshot/434983/476a778af625da71f5d1c0d33cee604c.jpg"},"parent_id":2,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":129,"hashid":"5j3s38g5e","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}