I am trying to fix my output using setw(4).I have tried different a range of number between 1 to 10 but none get me the desired output.
void Students(int& size_public)
{
cout << "Input the number of information to be entered: ";
cin >> size_public;
cout << endl << endl;
// Reseting the screen
system("cls");
for (int i = 0; i < size_public; i++)
{
cout << "________________________Enter the following information for the data to be stored________________________\n" << endl;
cout << "Name: ";
cin >> employees[i].name_public;
cout << "Age: ";
cin >> employees[i].age_public;
cout << "ID.No: ";
cin >> employees[i].ID_No_publice;
cout << endl;
system("cls");
}
}
void Students(Employee employees[arraysize], int& size_public)
{
for (int i = 0; i < size_public; i++)
{
if (i == 0)
{
cout << setw(10) << "Name\t" << "Age\t" << "ID.No" << endl << endl;
}
cout << setw(10) << employees[i].name_public << '\t'
<< employees[i].age_public << '\t'
<< employees[i].ID_No_publice << endl;
}
}
};
Later in the program it is called
if (selection == 2)
{
student.Students(size);
cout << "1. Leave\n";
cout << "2. Showinformation\n";
cout << "\n________________________________________________\n";
cout << "Enter your choice: ";
cin >> choice;
cout << "\n________________________________________________\n";
if (choice == 1)
{
cout << endl;
}
else if (choice == 2)
{
student.Students(student.employees, size);
}
else if (choice != 1 && choice != 2)
{
cout << "choice is not found\n";
}
}
This is what I am talking about
Name Age ID.No
fge 33 345674
sdfgfd 34 23
dfghjkjhg 354 54345
Space behind the names is what I am trying to avoid
This is the output i receive when i use setw(10)
and this is what happen when the range of input changes
Name Age ID.No
afjghbslkk;jfl 2 3
fg 3 5.67654e+06
3 34543 543
if you look at fg in name it has a space behind it and I am trying to avoid it
My desired output is something like
Name age ID.No
dfghsgffgdf 44553 4564564
ajkghjkgh 444 465454
ff 4 46
I do not know if it is possible but if I am missing any thing just let me know and i will update the code.
Example
if (i == 0)
cout << left << setw(10) << "Name" << setw(10) << "Age" << setw(10) << "ID.No" << endl << endl;
cout << left << setw(10) << employees[i].name_public
<< setw(10) << employees[i].age_public
<< setw(10) << employees[i].ID_No_publice << endl;
See if this is what you need.
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