PLEASE FOLLOW THE INSTRUCTION CAREFULLY ! DO NOT WIRTE THE CODE ON A PAPER OR! I

Question

PLEASE FOLLOW THE INSTRUCTION CAREFULLY ! DO NOT WIRTE THE CODE ON A PAPER OR! I NEED THE CODE THAT CAN RUN EXACTLY AS THE INSTRUCTION, ALSO NEED THE SCREENSHOT OF THE PROGRAM TOO! REMEMBER, WRITE THE CODE ON "MICROSOFT VISUAL STUDIO" C++, MY COMPUTER IS A PC NOT MACBOOK, PLEASE WRITE THE CODE THAT MY COMPUTER CAN ACTUALLY RUN!

ConsoleApplication42 . Microsoft Visual Studio File Edit View Project Build Debug Team Tools Test Analyze Window Help Debug ?11x86 ConsoleApplication42.cpp ? ?ConsoleApplication42 (Global Scope) EV/ ConsoleApplication42.cpp Defines the entry point for the console application #include "stdafx.h" ?int main() return e 100 %

Explanation / Answer

#include<iostream>

#include<fstream>

#include<string>

using namespace std;

int main()

{

string str;

float marks1,marks2,min=101,max=-1,sum=0,g;

char grade;

int count=0;

ifstream myReadFile;

myReadFile.open("Grade.txt");

if (myReadFile.is_open())

{

cout<<"Name "<<"TotalPoints"<<" Average"<<" Grade"<<endl;

while (!myReadFile.eof())

{

myReadFile >> str>>marks1>>marks2;

g=(marks1+marks2)/2;

if(g>=90)

grade='A';

else

if(g>=80)

grade='B';

else

if(g>=70)

grade='C';

else

if(g>=60)

grade='D';

else

grade='F';

sum=sum+g;

count++;

if(max<g)

max=g;

if(min>g)

min=g;

if(str.length()<6)

cout<<str<<" "<<(marks1+marks2)<<" "<<(marks1+marks2)/2<<" "<<grade<<" ";

else

cout<<str<<" "<<(marks1+marks2)<<" "<<(marks1+marks2)/2<<" "<<grade<<" ";

myReadFile.ignore();

  

}

}

myReadFile.close();

if(count>0)

sum=sum/count;

cout<<" Class Statistics: ";

cout<<"Number:"<<count<<endl;

cout<<"Average:"<<sum<<endl;

cout<<"Minimum:"<<min<<endl;

cout<<"Maximum:"<<max<<endl;

return 0;

}

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