Compiling Error

[marmar12]

I'm not sure if it's a flow issue or I'm missing some code, but I'm having a lot of trouble compiling this program. It is a Grade Calculator averaging the HW, Proj, and Exam and weighing them to find the final grade. Please help.

#include <stdio.h>
int man()

{

int my grade; /* user's grade */

printf ("welcome.....");

printf("Enter HW1 score (out of 100");
scanf("%d"; "HW1=a");

printf("Enter HW2 score (out of 100");
scanf("%d"; "HW2=b");

printf("Enter HW3 score (out of 100");
scanf("%d"; "HW3=c");

printf("Enter Proj1 score (out of 100");
scanf("%d"; "Proj1=A");

printf("Enter Proj2 score (out of 100");
scanf("%d"; "Proj2=B");

printf("Enter Proj3 scanf("%d"; "HW1=a");
scanf("%d"; "Proj3=C");

printf("Enter Proj4 score (out of 100");
scanf("%d"; "Proj4=D");

printf("Enter Exam1 score");
scanf("%d"; "Exam=E");

printf("Enter Exam2 score");
scanf("%d"; "Exam2=F");

printf("Enter Exam3 score");
scanf("%d"; "Exan3=G");

Avg_HW=(a+b+c)/3=v1
Avg_Proj=(A+B+C+D)/4=v2

return 0;

[weaknessforcats]

Yeah, I can seet that.

1) main() is mis-spelled
2) your parentheses are not balanced in all cases
3) you cannot scanf() into a literal. You need a variable. If you meant to display befoire scanning, then use a printf() before the scanf(). All the sacnf() wants is the kind of data (the % specifier) and the address of the variable where the data is to go.

Good luck.

[marmar12]

i have one main question though, in order for me to store the numbers that the user is going to input, do i use scanf or some other command?

[sanctus]

Also, I do not know if

int my grade
 

is allowed since it is made of 2 words... Shouldn't it be:

int my_grade
 

[weaknessforcats]

i have one main question though, in order for me to store the numbers that the user is going to input, do i use scanf or some other command?

Yes, you use scanf() or any of the other commands than fetch data from the standard input.