How to generate this Matrix ?

the matrix should be 7 by 7. start with 1 and end with 1.

the smallest number in must be 0 and biggest one is 16.

please help me solve this homework....

[John D'Errico]

AGAIN. Stop posting this assignment. This is now the 4th time you posted it.

Answer 1

[David Hill]

a=16*rand(7);
a(1)=1;a(49)=1;
a(randperm(47,2)+1)=[0,16];