Here is the code
Calculator - var rows = prompt("Enter no. of rows");
- var cols = prompt("Enter no. of cols");
- if(rows==""||rows==null)
- rows=10;
- if(cols==""||cols==null)
- cols=10;
- createTable(rows, cols);
- Function createTable(rows, cols)
- {
- var j=1;
- var output="
- for(i=1;i<=rows;i++)
- {
- output=output+"
"; ";- while(j<=cols)
- {
- output=output+"
" +i*j+" ";- j=j+1;
- }
- output=output+"
- j=1;
- }
- output=output + "";
- document.write(output);
- }