< ! DOCTYPE html> <html lang="en"> <head> <rneta <meta http-equiv="X-UA-Compatib1e" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=l.0"> <title>Document</title> </head> <!--css code--> <style> table,td{ border: 2px solid blue; border-collapse: collapse; } table,tr:nth-child(even){ background-color: #727E8C; table,tr:nth-child(odd){ background-color: blueviolet; </style> <!--css code--> <body> <table > <!--<table background="codyad.jpg"> <!--<table width="30Ø" height="100">--> <!--<table cellpadding="70" cellspacing="50">--> <caption>table man</caption> <tr> <td rowspan="2">Row1,C0l1 </td> <td colspan="2">Row1,C0l2 </td> </tr> <tr> <td>Row2,C0l2</td> <td>Row2,C0l2</td> </tr> </table> </body> </html>