creating multiple user tables using script

hi

my requirement is i want to create multiple tables by running script . is it possible .how do i do that can any one suggest me and send sample code to solve this task.

(i have to create 100 userTables it is very difficult to create using code or from B1 that is my requirement )and i think some good solution is there for my problem and inserting the tables into B1 by running script.