聊天室副本 | JavaScript 程式專案

{"id":50753,"student_id":267,"content":"var fruit =[\"蘋果\",\"橘子\",\"香蕉\",\"西瓜\",\"葡萄\"];\nconsole.log(fruit[1]);\nconsole.log(fruit[2]);\nfruit.push(\"荔枝\");\nconsole.log(fruit[5]);\nconsole.log(fruit[6]);\nvar user = {\n    id:24,\n    name:\"皮卡丘\"\n}\nuser[\"name\"]=\"小火龍\";\nconsole.log(user[\"name\"]);\nuser [\"height\"]=30;\nconsole.log(user[\"height\"]);\nvar student = {\n    \"10\":{id:10,name:\"大衛\"},\n    \"15\":{id:15,name:\"阿伯\"},\n    \"24\":{id:15,name:\"莉利\"},\n    \"22\":{id:15,name:\"凱文\"},\n    \"37\":{id:15,name:\"朵莉絲\"},\n};\nconsole.log(student[15].name);\nconsole.log(student[15][\"name\"]);\nstudent[40]={id:40,name:\"湯尼\"};\nconsole.log(student[40].id);\nconsole.log(student[22].name);\nvar comments = ['0','1'];\nvar msg = prompt (\"留言???\")\n\nforever(function(){\nfor (var i=0;i\u003ccomments.length;i++){\n    comments=msg;\n    print(comments);\n    \n}\n})\n\n\n\nvar users = {\n    159202:{id:159202,name:\"皮卡丘\"},\n    464878:{id:464878,name:\"傑尼龜\"},\n    991421:{id:991421,name:\"妙花種子\"},\n};\nfor (var id in users){\n    console.log(id);\n    console.log(users[id]);\n    console.log(users[id].name);\n}\nvar id = Math.floor(Math.rondom*1000000);\nvar users = {};\nusers[id]={\n    id:id,\n    name:name\n}\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n","created_at":"2018-12-01T13:21:22.381+08:00","updated_at":"2019-11-05T03:01:12.728+08:00","name":"聊天室 副本","language":"javascript","screenshot":{"url":"https://cdn5.koding.school/uploads/project/screenshot/50753/fd1ac05835b665cf0d7e3c5532c7c2d7.jpg"},"parent_id":34007,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":126,"hashid":"zpes34jn","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}