How compare vector size with an integer? [closed]

Answer 1

You are missing ) in the right side of if statement

if((int)(vectorX.size()) != (intendedSize)) {
                                          ^^^
}

But note, it's bad to cast return value of std::vector::size to int. You lose half of the possibilities of what the size could be(thanks to chris).

You should write:

size_t intendedSize = 10; 
// OR unsign int intendedSize  = 10; 
if(vectorX.size() != intendedSize) {
}