what is colspan and rowspan ?

Answer 1

colspan:- add two or more column to form single column
rowspan:- add two or more rows to form single row

Answer 2

colspan=Allows a single table cell to span the width of more than one cell or column. rowspan= Allows a single table cell to span the height of more than one cell or row.

Answer 3

thanks @Darshan

Answer 4

yes

Answer 5

yup

Answer 6

colspan is to add 2 columns

Answer 7

colspan and rowspan is add desire row and column in table