How to count different value from 2 cell?

Help me please, i have problem to count different value from 2 cell

like :

A = '1' '2' '5' '6' '2' '7' '7' '9' '10' '2' '4' '9' '2' '2'

B = '1' '2' '5' '6' '2' '5' '7' '9' '8' '2' '4' '9' '2' '2'

total different value in B from A is 2 among other is 5 below 7 and 8 below 10, can y'all solve this problem?

new user matlab here:(

Answer 1

[madhan ravi]

B(~cellfun(@isequal,B,A))

[Angga]

Thankyou very much Madhan ravi, its work :)

Answer 2

[Jan]

Fast:

sum(strcmp(A, B))

[Angga]

Thankyou very much Jan, its work :)