Insert rows based on cell value using formula

Question

How to insert rows with random data based on a cell value. Example: If A1 cell is having=4, it should insert 4 rows in Name, Age(random value) columns

I want to do it using formulas not by macro

Answer 1

Lets say D1 is the header name and E1 is the header age

Enter on D2 For name:

=IF($A$1>=ROW(D1),CHAR(RANDBETWEEN(65,90)),"")

and on E2 for age:

=IF($A$1>=ROW(D1),RANDBETWEEN(1,120),"")

You can drag both formulas to the max amount of numbers you desire.