how can i plot a character like A, B ,C in a 7*7matrix

how can i plot a character like A,B,C OR 1,2,3... like this stuff and put one character or number in 7*7 matrix and plot it.

Answer 1

[Azzi Abdelmalek]

Use a cell array

v={'A'  'B' 1;'C' 'D'  2}