i have data as follow:


Student 1 66 B 78 A 43 D 64 B 43 D 43 D 43 D 80 A


what is the function if I want it to be appear like this..


Student 1 66 B 78 A 43 D 64 B 43 D 43 D 43 D 80 A 2A2B4D

thanks for your help..