Write a program that determines a student’s grade.
Write a program that determines a student’s grade. The program will read three types of scores (quiz, mid-term, and final scores) and determine the grade based on the following rules:
-if the average score =90% =>grade=A
-if the average score >= 70% and <90% => grade=B
-if the average score>=50% and <70% =>grade=C
-if the average score<50% =>grade=F
#include<iostream>
using namespace std;
int main()
{
float q,m,f,av;
cout<<"Enter your Quiz scores: ";
cin>>q;
cout<<"Enter your Mid-term scores: ";
cin>>m;
cout<<"Enter your Final scores: ";
cin>>f;
av=(q+m+f)/3;
if (av>=90)
{
cout<<"Your Grade is 'A' ";
}else if(av>70 && av<90)
{
cout<<"Your Grade is 'B'";
}else if(av>50 && av<70)
{
cout<<"Your Grade is 'C' ";
}else if(av<50)
{
cout<<"Your Grade is 'F' ";
}
}
