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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <meta name="viewport" content="width=device-width, initial-scale=1.0">
- <title>Document</title>
- <script type="text/javascript">
- function tablica1()
- {
- var column = document.getElementById("column").value;
- var row = document.getElementById("row").value;
- var LOSliczby = "<table>";
- for(var i=0; i<row; i++)
- {
- LOSliczby+="<tr>";
- for(var x=0;x<column;x++)
- {
- LOSliczby+="<th id=num"+x+"num"+i+">";
- var losuj=Math.floor(Math.random()*89)+10;
- LOSliczby+=losuj;
- LOSliczby+="</th>";
- document.getElementById("num"+x+"num"+i).style.color="red"
- }
- LOSliczby+="</tr>";
- }
- LOSliczby += "</table>"
- document.getElementById("liczby").innerHTML=LOSliczby;
- }
- </script>
- </head>
- <body>
- <div align="center">
- <div>
- <br>
- <input type="text" size="4" id="row">
- <p>Liczba wierszy</p>
- <input type="text" size="4" id="column">
- <p>Liczba kolumn</p>
- <button onclick="tablica1()">Wybierz rozmiar tablicy</button><br><br>
- </div>
- <div id="liczby">
- </div>
- </div>
- </body>
- </html>
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