Calculating grades of “N” students from 3 tests.
Sample data: No of students : 3
Enter 3 scores for student1: 67 56 43
Enter 3 scores for student2: 56 78 89
Enter 3 scores for student3: 87 54 75
S.No. score1 score2 score3 Ave Grade
----------------------------------------------------------------------------------
1. 67 56 43 55 C
2. 56 78 89 74 B
3. 87 54 75 72 B
-----------------------------------------------------------------------------------*/
#include<stdio .h="">
#include<conio .h="">
void main()
{
int n,m1[100],m2[100],m3[100],i;
float avg[100];
char grade[100];
clrscr();
printf("Enter the total number of students: ");
scanf("%d",&n);
for(i=0;i<n 3="" :="" avg="" d="" for="" i="" if="" m1="" m2="" m3="" nenter="" of="" printf="" scanf="" scores="" student="">=75)
grade[i]='A';
else if(avg[i]>=60 && avg[i]<75 avg="" else="" grade="" i="" if="">=45 && avg[i]</75></n></conio></stdio>