求出10---20的随机数只能用random函
求出10---20的随机数
<!doctype html> <html> <head> <title></title> <meta charset="utf-8"> </head> <body> </body> </html> <script type="text/javascript"> document.write(Math.random (10+20)+"<br>")
求出10---20的随机数
<!doctype html> <html> <head> <title></title> <meta charset="utf-8"> </head> <body> </body> </html> <script type="text/javascript"> document.write(Math.random (10+20)+"<br>")
2016-09-28
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