What's wrong? It keeps giving me errors?

Question

double possibility;

if(possiblity > 0 || possiblity = 0){
return "possible";
}

else{

return "can't be done";
}

Answer 1

1. I think the "possibility" variable should be initialized.
2. Wrong condition. Must be like this:
if(possiblity > 0 || possiblity == 0)

Answer 2

check assignment vs evaluating equality
= vs ==

Answer 3

When checking for equals in an if statement, use ==, not =.

double possibility;

if(possiblity > 0 || possiblity == 0){
return "possible";
}
else {
return "can't be done";
}

Answer 4

thanks I absolutely forgot