Functionality

Read 2 numbers

Print multiplication as in following example:

3333

1111

----

***3333

**3333

*3333

3333

----

3702963

Prepare following functions

Modulo division (you cannot use '%')

Mulitplication

Print a number with leading and "following" spaces

Please I need to do that in C language, I think the best way to do it is converting to a array the second string that you enter by keyboard, then we must multiplicathe that array one by one to have the partial multiplications. Finally we have to put it in the correct position (I don't know how to do it) and print the multiplication result at the end.

Thank you very much!