Using For Loop To Enter a User Input into an Array

I'm having problems getting a grasp on for loops. I'm trying to create a small data chart of sorts that asks the user for their name, phone number, and age, but I'm having trouble writing the for loop to add to the array.

So right now, it's a single row

 Name    Phone Number    Age

Now I know I need a for loop nested within another for loop, but not sure to go about writing it to come out like:

 Name    Phone Number    Age
 John    7144359691      32
 Sarah   3862211756      24
 etc...etc...

Any suggestions?

[James Tursa]

What do you have so far? Are you using a table?

[Michael Doherty]

Im reading an .xlsx file using

 [~,str] = xlsread('filename.xlsx');

that only contains Name, Phone Number, Age and tried using a for loop to add to those headers, but to no avail.

Answer 1

[KSSV]

[num,txt,raw] = xlsread(filename);

raw has all the information you are looking for.