Question

C++

I need to use the function getData to put in all my data using arrays. I need the program to use a function called displayData and will output the text file called students.txt and it will be grabbing the name, gender, age, id, GPA.

Example of text file :

Joe Clarkson

M

13

863546

4.0

Klent Patterson

M

51

346347

2.4

It will just get the text file and say:

The person's name is : Joe Clarkson

The person's gender is : M

The person's age is : 13

The person's id is: 863546

The person's GPA is : 4.0

Answer 1

Hey here is answer to your question.

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#include <bits/stdc++.h>
using namespace std;
void getData(){
ifstream file("students.txt");
string str;
string name,gender;
int counter = 0;
  
vector<string> colour;
  
while (getline(file, str)) {
colour.push_back(str);
}
int temp;
for (int i = 0; i < colour.size()/5; i++) {
       temp = i*5;
cout<<"The person's name is : "    <<colour[temp]<<endl;
       cout<<"The person's gender is : "    <<colour[temp+1] <<endl;
       cout<<"The person's age is : "   <<colour[temp+2]<<endl;
       cout<<"The person's id is : "   <<colour[temp+3]<<endl;
       cout<<"The person's GPA is : "   <<colour[temp+4]<<endl;
   }
}

int main ()
{
   getData();
}