Please Someone help with the following code in C++ Write a program that uses a t

Question

Please Someone help with the following code in C++

Write a program that uses a two-dimensional array to store the highest and lowest temperatures for each month of the year. The program should output the average high, average low, and the highest and lowest temperatures for the year. Your program must consist of the following functions:

a.       Function getData: This function reads and stores data in the twodimensional array.

b.      Function averageHigh: This function calculates and returns the average high temperature for the year.

c.       Function averageLow: This function calculates and returns the average low temperature for the year.

d.      Function indexHighTemp: This function returns the index of the highest high temperature in the array.

e.       Function indexLowTemp: This function returns the index of the lowest low temperature in the array.

             (These functions must all have the appropriate parameters.)

This does not use FSTREAM!!!

Explanation / Answer

#include<iostream>

#include<fstream>

#include<iomanip>

const int rows = 12; //make # of rows/cols a constant int

const int cols = 2;

using namespace std;

void getData( int listTemp[rows][cols]);

void averageHigh( int listTemp[rows][cols]);

void averageLow(int listTemp[rows][cols]);

void indexHighTemp(int listTemp[rows][cols]);

void indexLowTemp( int listTemp[cols][cols]);

ifstream infile;

ofstream outfile;

int main()

{

// ofstream outfile;

double average;

int listTemp[rows][cols];

infile.open("E:\jackson_lab3input.txt"); //open infile

outfile.open("E:\jackson_lab3output.txt");

outfile<<fixed<<showpoint; //set showpoint so result will be able to show decimal points

outfile<<setprecision(2);

getData(listTemp); //call functions

averageHigh(listTemp);

averageLow(listTemp);

indexHighTemp(listTemp);

indexLowTemp(listTemp);

infile.close();

outfile.close();

system("pause");

return 0;

}

void getData(int listTemp[rows][cols])

{ //read data in both arrays

int x;

int j;

// ifstream infile;

// ofstream outfile;

for (x=0; x < rows; x++)

{

for( j=0; j<cols; j++)

{

infile >> listTemp[x][j] >> listTemp[x][j];

// outfile << listTemp[x][j] << " "<<listTemp[x][j]<< endl;

}

}

}

void averageHigh ( int listTemp[rows][cols])

{

int x=1;

int Sum = 0; //read first column and find the average

double Average; //from the highs   

for (x=0; x < rows; x++)

{

Sum = listTemp[x][0] + Sum;

// Average = Sum/x;

}

// Average = Sum/12;

Average = Sum/x;

outfile << "Average high for the year: " << Average << endl<<endl;

}

void averageLow ( int listTemp[rows][cols])

{

int Sum = 0; //read the second column and find the

double Average;   

//average of the lows   

for (int x=0; x < rows; x++)

{

Sum = listTemp [x][1] + Sum;

}

// Average = Sum/12;

Average = Sum/12;

outfile << "Average low for the year: " << Average << endl<<endl;

}

void indexHighTemp ( int listTemp[rows][cols])

{

int highestIndex = 0;

//find highest in the "high" column

for(int x = 0; x < rows; x++)

{

if(listTemp[0][x] > highestIndex)

highestIndex = listTemp[0][x];

}

outfile << "The index high temperature is " << highestIndex <<endl<<endl;

}

void indexLowTemp ( int listTemp[rows][cols])

{

int lowestIndex = 0;

//find the lowest in the low column

for(int x = 0; x < rows; x++)

{

if(lowestIndex > listTemp[0][x])

lowestIndex = listTemp[0][x];

}

outfile << "The index low temperature is " << lowestIndex << endl<<endl;

}

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