摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Hello World</title> </head> <body> <div
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Hello World</title> </head> <body> <div>Hello World！</div> <h1>Hello World!</h1> </body> </html>
输出Hello World
批改老师：查无此人批改时间：2019-01-15 18:04:34
老师总结：不错，你成功了。刚开始学，比较辛苦，贵在坚持，加油
