Design and implement a program that calculates the sum of the unicode values in a

string whose value is entered by the user. Use recursive programming.

$$ADa$->65+$Da$->65+68+$a$->65+68+97=230$

Sample Output $1$:

Enter a word: ADa

Sum of the unicode values is: $230$

Sample Output $2$:

Enter a word: CMPE$114$

Sum of the unicode values is: $443$

Sample Output $3$:

Enter a word: $1212$

Sum of the unicode values is: $198$