can some help me with c++ code it not working #include #include #include #includ

Question

can some help me with c++ code it not working

#include #include #include #include using namespace std; void menu(void); void writeData(void); void readData(void); const char FileName[] = "TestAddress.txt"; int main() { menu(); return 0; } //end of main function void menu(void) { char userChoice = ' '; do { cout << "(A)ppend Records, (S)how Records, (E)xit" << endl; cin >> userChoice; switch (userChoice) { case 'A': case 'a': // For appending the records writeData(); break; case 'S': case 's': // reading the records from file readData(); break; case 'E': case 'e'://For Exiting the program cout << "Exiting the program Now!" << endl; break; default: cout << "choice is Invalid" << endl; break; }; } while (userChoice != 'e'); } void writeData(void) { string name = " "; string street = " "; string city = " "; string state = " "; string zip = " "; char user_response = 'Y'; do { cout << endl; getline(cin, name); cout << endl << "Name..........."; getline(cin, name); cout << endl << "Street........."; getline(cin, street); cout << endl << "City..........."; getline(cin, city); cout << endl << "State.........."; getline(cin, state); cout << endl << "Zip Code......."; getline(cin, zip); ofstream MyFile(FileName, ios::app); if (MyFile.is_open()) { MyFile << endl << name << "," << street << "," << city << "," << state << "," << zip << endl; MyFile.close(); cout << endl << "Enter another Record? (Y/N)"; cin >> user_response; } else { cout << "File Error: Open Failed"; } } while (user_response == 'Y' || user_response == 'y'); } void readData(void) { string name = " "; string street = " "; string city = " "; string state = " "; string zip = " "; int recordCount = 0; ifstream MySavedFile(FileName); if (!MySavedFile.good()) { cout << " Unable to Open the file " << FileName << endl; return; } do { getline(MySavedFile, name, ','); if (MySavedFile.eof()) break; getline(MySavedFile, street, ','); getline(MySavedFile, city, ','); getline(MySavedFile, state, ','); getline(MySavedFile, zip, ' '); recordCount++; cout << " Record No. " << recordCount; cout << endl; cout << "Name.........." << name << endl; cout << "street.........." << street << endl; cout << "City.........." << city << endl; cout << "State.........." << state << endl; cout << "Zip.........." << zip << endl; cout << "_______________________________________" << endl; } while (true); MySavedFile.close(); cout << endl; }

Explanation / Answer

There are minor issues with the code :
1.Missing header files
2.Corrected the unnecessary newline character in front of name in the display(show functionality)

#include<iostream>
#include<string>
#include<fstream>

using namespace std;

void menu(void);
void writeData(void);
void readData(void);
const char FileName[] = "TestAddress.txt";
int main() {
menu();
return 0;
} //end of main function
void menu(void) {
char userChoice = ' ';
do {
   cout << "(A)ppend Records, (S)how Records, (E)xit" << endl;
   cin >> userChoice;
   switch (userChoice) {
   case 'A':
   case 'a': // For appending the records
      writeData();
      break;
   case 'S':
   case 's': // reading the records from file
     readData();
     break;
   case 'E':
   case 'e'://For Exiting the program
     cout << "Exiting the program Now!" << endl;
     break;
   default:
     cout << "choice is Invalid" << endl;
     break;
   };
} while (userChoice != 'e');
}
void writeData(void) {
string name = " ";
string street = " ";
string city = " ";
string state = " ";
string zip = " ";
char user_response = 'Y';
do {
       cout << endl;
       getline(cin, name);
       cout << endl << "Name...........";
       getline(cin, name);
       cout << endl << "Street.........";
       getline(cin, street);
       cout << endl << "City...........";
       getline(cin, city);
       cout << endl << "State..........";
       getline(cin, state);
       cout << endl << "Zip Code.......";
       getline(cin, zip);
       ofstream MyFile(FileName, ios::app);
       if (MyFile.is_open()) {
          MyFile << name << "," << street << "," << city << "," << state << "," << zip << endl;
          MyFile.close();
          cout << endl << "Enter another Record? (Y/N)";
          cin >> user_response;
       } else {
          cout << "File Error: Open Failed";
       }
   } while (user_response == 'Y' || user_response == 'y');
   
}
void readData(void) {
   string name = " ";
   string street = " ";
   string city = " ";
   string state = " ";
   string zip = " ";
   int recordCount = 0;
   ifstream MySavedFile(FileName);
   if (!MySavedFile.good()) {
      cout << " Unable to Open the file " << FileName << endl;
      return;
   }
   do {
      getline(MySavedFile, name, ',');
      if (MySavedFile.eof())
         break;
      getline(MySavedFile, street, ',');
      getline(MySavedFile, city, ',');
      getline(MySavedFile, state, ',');
      getline(MySavedFile, zip, ' ');
      recordCount++;
      cout << " Record No. " << recordCount;
      cout << endl;
      cout << "Name.........." << name << endl;
      cout << "street.........." << street << endl;
      cout << "City.........." << city << endl;
      cout << "State.........." << state << endl;
      cout << "Zip.........." << zip << endl;
      cout << "_______________________________________" << endl;
   } while (true);
   MySavedFile.close();
   cout << endl;
}

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