ok, I think I handled that last problem by wrapping an if statement.
for (int i = 1; i<4; i++){
if (userInput != NULL){
_ total = total10 + userInput;_
_ }*_
But, I still can't get the alpha concatenation to work...
ok, I think I handled that last problem by wrapping an if statement.
for (int i = 1; i<4; i++){
if (userInput != NULL){
_ total = total10 + userInput;_
_ }*_
But, I still can't get the alpha concatenation to work...