So, I am suppose to make the bar chart looking like the picture attached below using Array and for loops.

It suppose to output a bar chart (using "*") of temperatures for the hours.
Range of temperatures should be from -30 to 120.
Each * should have amount of 3 degrees and remainders should be rounded up to the appropriate number of stars.
On the left, it shows the degrees.

I need to have Main function, Heading Function, and Function for Graphing.

Below is my code, which is extremely messy, and wrong, but if I could have someone to guide me into a right way, that would be amazing.

``````#include <iostream>
#include <iomanip>
#include <string>
using namespace std;

int num;
int i;
int hours[24]; // Creates an array holding the hours for input.
double Temp[24]; // Declares an array to hold the inputted Temp.

void displayChart()
{
for (int Temp <= -30 || Temp >= 120);
{
cin >> Temp;

if (Temp > 120)
cout << "TOO HOT" << endl;
break;

else if (Temp < -30)
cout << "TOO COLD" << endl;
break;
}

// Positive Temperatures
for (int i = t; i > 0; i++)
if (t>0)
cout << setw (11+t);
else
cout << setw (12+t);
{
for (int i = t; i > 0; i++)
cout << "*";
if (t_remainder < -1)
cout << "*";
cout << "|" << endl;
}
// Negative Temperatures
else
if (t<0)
cout << setw (11+t);
else
cout << setw (12+t);
{
for (int i = t; i <= -1; i++)
cout << "*";
if (t_remainder < -1)
cout << "*";
cout << "|" << endl;
}

cout << "--------------------------------------------------" << endl;

}

{
cout<< "Temperature in a day" << endl;

for (int i = 0; i < 5; i++) // Go through the above arrays to get the input.
{
cout << "Input the Temp for " << hours[i] << ":00 : ";
cin >> Temp[i];
}

cout << "--------------------------------------------------" << endl; // Beginning of the Bar graph
cout << setw(8) << "-30" << setw(11) << "0" << setw(11) << "30" << setw(11) << "60"
<< setw(11) << "90" << setw(11) << "120" << endl; // Heading
}

void main()
{
displayChart();