Write a C Program to Find the Average Marks obtained by a class of 30 Students in a Test

Statemant of C Program: This Program accepts the Marks obtained by 30 Students of a Class in a Test and Compute the Average Marks:  

#include<stdio.h>
#include<conio.h>
void main()
{
int i;
int Avg;
int maks[40];                                                         /* Array Declaration */


clrscr();
sum=0;
 

for( i=0 ; i<=29 ; i++)

{

printf(" Enter Marks/n ");

scanf("%d" , &marks[i] );                                /* Store Data in Array */

}

for( i=0 ; i<=29 ; i++ )

{

Sum = sum + marks[i];                                     /* Read Data from an Array */

Avg = Sum/30;

printf(" Average Marks = %d\n" , Avg);

}

}                                                                         /* End of main() */

Output:

Enter Marks

 2  

 4  

 6  

 8  

 10  

 12  

 14  

 16  

 18  

 20  

 22  

 24  

 26  

 28 

 30  

 32  

 34  

 36  

 38  

 40  

 42  

 44  

 46  

 48  

 50  

 52  

 54  

 56
 58
 60
 Average Marks = 31

                                                                 That's All