What is a compilation error?

Question

And how do i deal with it as the resulting output of my program?

Answer 1

Complain error refers to the errors you make while writing the code. They may be a syntactical error or a missing semicolon etc

Answer 2

Your while loop. It has to be while(true). You are trying to evaluate a list greater than 0 which is not evaluating to a boolean

Answer 3

while(Maths, English, Hindi, Sociology, Sanskrit, Computer, Grammar, Physics, Chemistry, Biology, Art>100)
{
printf("Obtained marks can`t be more then 100");
}

can you find wrong in this
because after adding this is showing compiler error