Confused about Blynk

@ScruffR I’m excited. Numbers finally show up on the LCD widget!!! Although, the results are not those really expected, there is progress! But first, I’ve identified the source of error, though I can’t find the cause of it. When I run the program, here is my execution trace:

initialdealPlayer cards are:
6
initialdealPlayer cards are:
9
Sum of cards are:
0
Ones are:

Tens are:

Obviously, something is wrong with my sum of Cards function, but everything looks right to me. I’ve initialized the sum struct member above to be zero. So why is the sum not updating? Can you help me pleease? I’m never as excited like this till now.