Question

In C++,

You are given a file of customer data with records in the following format : account number, last name, first name, middle name. Write a program to convert the input data and display it to the monitor in the following format :

Accout Name     Logon ID Initial Pswd

21-88282712-B Keith S. Adams ADAM21 Adam88282

08-36847734-A John R. Sturm STUR08 Stur36847

   etc.

Notes :

    1) The account number on the input is 10 digits

    2)  The names on the input file are 2 strings. The first incoming name string variable has last name, comma and first name in it. The second one contains the

middle name.

    3) The outputted account must contain hyphens as shown above. The first 2 digits of the account determine the letter at the end of the outputted account : For

instance, if the first 2 digits are between 01 and 10 inclusive, the ending letter is A, if the first 2 digits are between 11 and 20 inclusive, the ending letter is B, and

so on..

    4) The ouputted name is : first name, middle initial, last name.    Use the string function find to find the index of , ; the function length to find the length of the

string; and the function substr to extract the first name, last name and middle initial. See table 7-1 in the textbook.

   5) Logon ID is formed by taking first 4 characters of last name and making them uppercase, then appending the first 2 digits of the account number.

The toupper(x) function can be used to obtain the uppercases of the letter.

6) Initial Pswd consists of up to the first 4 characters of last name and the third to seventh digits of account number

    7)  Include the column headings in the output and be sure the columns are centered under the headings.

8) The attached program can be used as a basis for your program.

9) Test with the attached data file.

Answer 1

#include <iostream> #include <fstream> #include <string> #include <ctype.h> using namespace std; int main () //declare variables string accno[10]; string firstname [10] string middletname [10]; stringlastname [10] short i-0 int k-1; ifstream myfile ("emplovee.txt"); ID"<"\t Initial password\n"; if (myfile.is open ( while (! myfile.eof) ) myfile>> accno [i] >firstname i1>>middletname [il >>1astnameli cout << accno[i]<<"\t"

coutくくfirstname [1]くくmiddletname [1] <<" . "<<lastname [i] ; cout<<"\t"くくlastname [i] ; cout<<"\t"くくlastname [i] ; coutくく"\n"; i+ti myfile.close ( else cout<< "error"; return 0

Default Term sh-4.3$ main Account 2188282712B Keith 0836847734A JohnR.Sturm Initial password Name Logon ID S.Adams Adams Adams Sturm Sturm
code:

#include <iostream>
#include <fstream>
#include <string>
#include <ctype.h>
using namespace std;
int main ()
//declare variables
{
string accno[10];
string firstname[10];
string middletname[10];
string lastname[10];
short i=0;
int k=1;
ifstream myfile ("employee.txt");
cout<<"Account\t"<<"\t\t Name" <<"\t Logon ID"<<"\t Initial password\n";
if (myfile.is_open())
{
while (! myfile.eof() )
{
  
myfile>> accno[i] >>firstname[i]>>middletname[i]>>lastname[i];
  
cout << accno[i]<<"\t";
cout<<firstname[i]<<middletname[i]<<"."<<lastname[i];
cout<<"\t"<<lastname[i];
cout<<"\t"<<lastname[i];
cout<<"\n";
i++;
}
  

myfile.close();
}
else cout << "error";
  
return 0;
}