Operator '&&' cannot be applied to operand of type 'bool' and 'int'

Question

I have an if elseif statement to check marks and grade the marks according to the condition.

int marks;
string grade;

if (marks>=80 && marks!>         


        

Answer 1

That is not a real operator:

!>

Not Greater Than would be <= (Less Than or Equal To)

EDIT: What you are trying to say could actually also be expressed using the ! operator. But it would be

!(marks > 100 )