before I start I would like to apologize if the solution is easy. I am a beginner when it comes to coding.
When I try to compile my c++ code I get two error codes:
This is my code:
#include <iostream>
#include <fstream>
#include <iomanip>
using namespace std;
struct Info
{
char hurricaneName[11];
int ID;
int life;
int date;
float avgWindSpeed;
float avgRainFall;
int totalTornadoes;
};
struct Tropicals
{
int ID;
};
void outputFirstSheet(ofstream&, int counter, Info*);
int main()
{
ifstream storms;
storms.open("storms.txt");
//This will count how many lines have information in them or are being used.
int counter = 0;
while (storms)
{
counter = counter + 1;
storms.ignore(256,'\n');
}
//This is the end of that program
Info names[counter];
//Both pieces of code below will allow me to go back to the beginning of the storms.txt file
storms.clear();
storms.seekg(0, ios::beg);
while (storms){
storms.get(names[0].hurricaneName, 11);
for(int a = 0; a < counter - 1 ; a++)
{
storms >> names[a].ID;
storms >> names[a].life;
storms >> names[a].date;
float wind = 0.0;
float sum = 0;
for (int b = 0; b < 5;b++)
{
storms >> wind;
sum = wind + sum;
}
names[a].avgWindSpeed = sum / 5;
float rain = 0, total = 0;
for (int c=0; c < 2; c++)
{
storms >> rain;
total = rain + total;
}
names[a].avgRainFall = total / 2;
storms >> names[a].totalTornadoes;
//Making sure that I skip to the next line
storms.ignore(256, '\n');
storms.get(names[a+1].hurricaneName, 11);
}
}
ofstream outfile;
outfile.open("Results.txt");
outfile << fixed << setprecision(2);
// Printing out all the info in the STORM SUMMARY SHEET
outputFirstSheet(outfile, counter, names);
return 0;
}
void outputFirstSheet(ofstream &outfile, int counter, Info names)
{
cout << "The program's results can be located in 'Results.txt'" << endl;
outfile << setw(70) << "STORM SUMMARY SHEET" << endl;
outfile << endl;
outfile << "Name" << setw(10) << "ID" << setw(20) << " Life " << setw(10) << "Date" << setw(20) << " Average " << setw(20) << " Average " << setw(20) << "Tornadoes" << setw(20) << "Storm Level" << endl;
outfile << " " << setw(10) << " " << setw(20) << "in days" << setw(10) << "Date" << setw(20) << "wind speed" << setw(20) << "rain fall" << setw(20) << " spawned " << setw(20) << " level " << endl;
//Start adding the data to the STORM SUMMARY SHEET
outfile << endl;
for(int i = 0; i < counter - 1; i++)
{
outfile << names.hurricaneName[i];
}
outfile << endl << endl << "This code was created by Guillermo Molina Matus" << endl << endl;
}
The line that has the error is outputFirstSheet(outfile, counter, names);
This function is supposed to be able to use ofstream, receive the counter information, and the Struct Info name variable but for some reason, I keep getting an error.
Could someone let me know what I did wrong?
In the function definition use Info* names
Also, the arrays are passed using pointers so you really don't have to take a pointer for Info. You can simply pass the Info array and receive it like you receive variables with value. It uses a pointer. A new copy of array is not made.
void outputFirstSheet(ofstream &outfile, int counter, Info *names)
{
cout << "The program's results can be located in 'Results.txt'" << endl;
outfile << setw(70) << "STORM SUMMARY SHEET" << endl;
outfile << endl;
outfile << "Name" << setw(10) << "ID" << setw(20) << " Life " << setw(10) << "Date" << setw(20) << " Average " << setw(20) << " Average " << setw(20) << "Tornadoes" << setw(20) << "Storm Level" << endl;
outfile << " " << setw(10) << " " << setw(20) << "in days" << setw(10) << "Date" << setw(20) << "wind speed" << setw(20) << "rain fall" << setw(20) << " spawned " << setw(20) << " level " << endl;
//Start adding the data to the STORM SUMMARY SHEET
outfile << endl;
for(int i = 0; i < counter - 1; i++)
{
outfile << names->hurricaneName[i];
}
outfile << endl << endl << "This code was created by Guillermo Molina Matus" << endl << endl;
}
Your function definition should look like this.
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