please help me

[iiifaris80]

Write your question here.
please help me to write this program my teacher told us to write this program and no one write it , it is difficlut

You are required to help a teacher to manage his class by developing a C++ program as per the following requirements:

The program should read the grades of 10 students for 4 courses CS140, CS240,CS340, and CS440 from the keyboard (e.g. cin) and store them in a two dimension arrayFor each student, you are required to calculate three values from his grades , namely:
mean (i.e. average)
median
range
The above values for each student should be stored in different array.
Once the calculation step is done , you should print all grades plus all statistics for each student.


and thank you for your cooperate

[1vD3vCM9]

It's your job to listen in the class.
We won't help you just for homework.

[iiifaris80]

I was listening very well in the class but this program is new for us we didn’t write any similar program in the lab
don’t be aggressive

[iiifaris80]

I did this cod and i don’t know how to complete it to calculate the median and range
#include<iostream>

using namespace std;



int main()
{

double meanst1 , meanst2 , meanst3 ,meanst4 , meanst5 , meanst6 , meanst7 , meanst8 , meanst9 , meanst10 ;
double median ;
double range;
float marks[10][4]={0};

cout<<"\n Enter the marks of the the students : "<<endl;

for(int count1=0;count1<=9;count1++)
{
cout<<"\n Enter the marks of the student "<<count1+1<<
" :"<<endl;
cout<<"cs140=";
cin>>marks[count1][0];

cout<<"cs240= ";
cin>>marks[count1][1];

cout<<"cs340= ";
cin>>marks[count1][2];

cout<<"cs440 = ";
cin>>marks[count1][3];
}