specify two matrix in same time

Hi every one

i have this problem if you can help me with

for example :

A=5;  AA=[1 2 3;4 5 6;7 8 9];
B=7;  BB=[11 12 13; 14 15 16; 17 18 19];
C=12;  CC=[21 22 23;24 25 26;27 28 29];

how can i find the maximum number between (A,B,C) witch is (12) and the code show me the second matrix of it directly which is (CC).

thank you

Answer 1

[Walter Roberson]

I suspect the answer is https://www.mathworks.com/matlabcentral/answers/359741-how-to-create-an-alphabetical-matrix

[mohammed hussein]

Thank you