Question

Write a program to calculate CGPA of a student. The program should be able to get input from the user of the Mark for each course. Please see the Attached File

Answer 1

.. i don't know c(?) syntax
put some printf statements in there to see what is happening

Answer 2

Actually, You Are Not Using The Conditions In The if Statement...!! It Should Be Like This:
if (a >= 90 && a <= 100)
{
e = 4;
}
else if ( a >= 80 && a <= 89)
{
e = 3;
}
and so on...!!

Actually, When You Use This:
if (90 <= a <=100)
{
a = 4;
}
So, When You Enter 66 Then 90 Is Compared With The Value Of a i.e., 90 <= 60 Is False, But 100 Is Compared With What Value...!! If You Think That
(90 <= a >=100) Means That a Is Less Then Or Equal To 90 And a Is Greater Then Or Equal To 100, Then This Is True When You Are Write These Kind Of Expressions In Mathematics, But In C As Long As I Know, This Is Not A Replacement Of This Statement...!! The Correct Replacement Of (90 <= a >=100) Is (a >= 90 && a <= 100) In C...!!

I Hope This Will Help You...!!

Answer 3

its now ok, thak you

Answer 4

Thank You very much

Answer 5

You Are Welcome....!!