A C++ program that asks the program asks the user to enter the number of student

Question

A C++ program that asks the program asks the user to enter the number of students in a class and then asks the teacher to input student' name and three grades for each student. After the teacher enters the three grades of a student, the program should display the student's name, average score and letter grade. Basically you must repeat the logic developed in projects 1 and 2 combined for a given number of students provided by the user. get the number of students while (i < NumStudents) get student name get student grades cal gpa and letter grade diplay ... i = i + 1 end while

Explanation / Answer

c++ code:

#include <bits/stdc++.h>
using namespace std;
int main(){
   int num_of_stu;
   cout<<"Please enter number of students : ";
   cin>>num_of_stu;
   string stu_name;
   int g1,g2,g3;

   int i=0;
   while(i<num_of_stu){
       cout<<"Please enter student's name : ";
       cin>>stu_name;
       cout<<"enter 1st grade : ";
       cin>>g1;
       cout<<"enter 2nd grade : ";
       cin>>g2;
       cout<<"enter 3rd grade : ";
       cin>>g3;
       float gpa=(g1+g2+g3)*1.0/3.0;
       cout<<"Student's name : "<<stu_name<<endl;
       cout<<"Average score : "<<gpa<<endl;
       cout<<"Letter grade : "<<endl;
       cout<<"gpa "<<gpa<<endl;
       i=i+1;
   }
   return 0;
}

please provide what you implemented in project 1 and project 2 for letter grading. Then I will include that also.

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