Question

Redo Quiz 1, but this time, you will first record your raw data onto a spreadsheet. The C++ program is to read from the spreadsheet, calculate the average height, and output a summary of the results onto either a .txt or .rft file. The summary should only include the average height and the appropriate sport. Please make sure the average height is whole numbers and is in feet and inches.

What you will submit (zip file) on iLearn

-source code

-raw data (spreadsheet)

-output text/rtf file

Answer 1

C++ Program:-

#include<iostream>
#include<fstream>
#include<sstream>
using namespace std;
int main(){
   string line;
   float sum=0;
   int avg =0;
   ifstream myfile("AverageHeight.csv");           //Opening the file to read using input stream object
   ofstream outfile("a.txt");                               // Opening the file to write using ooutput fstream object
   //Checking file is present and opening or not.
   if(myfile.is_open()){
       //Reading file line by line
       while(getline(myfile,line)){
           //Creating object of stringstream by using line as argument
           stringstream s(line);
           float num;
           //extracting the value from s to num
           s>>num;
           sum += num;       //Calculating sum of heights
          
       }
   }
   avg = sum/10;       // Calculating average height
   int feet=0,inches=0;
   //Converting average height to feet and inch
   feet = avg/12;      
   inches=avg%12;
   //Writing average height to output(a.txt) file
   outfile<<feet<<"ft and "<<inches<<"in"<<endl;
   //Writing appropriate sport
   if(avg<=54){
       outfile<<"This group is better suited to be group of jockeys"<<endl;
   }else if(avg >54 && avg <79){
       outfile<<"This group is better suited to be an MLB Team"<<endl;
   }else{
       outfile<<"This group is better suited to be an NBA Team"<<endl;
   }
   //Closing input and output streams
   myfile.close();
   outfile.close();
   return 0;
}

INPUT FILE (AverageHeight.csv)

cat AverageHeight.csv

23

45

67

54

67

89

32

12

32

45

67

87

23

45

65

34

OUTPUT FILE(a.txt):

g++ Measurement.cpp

./a.out

cat a.txt

6ft and 6in

This group is better suited to be an MLB Team

Note:- Mine is Mac Pc so i texted the input and output files