C++

I need to add the ability to save data to a disk in one or more files in my program. The menu(s) should give the user the option to save or retrieve data.

//Please make sure the program runs in Microsoft Visual Studio

MY CODE:

#include

#include

using namespace std;

struct music

{

string title;

string artist;

string genre;

};

void menu(){

cout\"enter>

cout\"1.>

cout\"2.>

cout\"3.>

cout\"4.>

}

string manage_playlist(){

string pName;

cin.ignore();

cout

getline (cin, pName);

cin.clear();

return pName;

}

void manage_songs(music arr_str[],int i){

for(int k=0;k

{

cout

cin.ignore();

getline (cin, arr_str[i].title);

cout

cin.ignore();

getline (cin, arr_str[i].artist);

cout

cin.ignore();

getline (cin, arr_str[i].genre);

cout

cin >> arr_str[i].len;

}

}

void display(music arr_str[],string pName,float totalLength){

{

string sTitle1, sTitle2, sTitle3,pName;

string sArtist1, sArtist2, sArtist3;

string sGenre1, sGenre2, sGenre3;

float sLength1, sLength2, sLength3;

float playlistAverage;

cout

cout

cout

cout

cout

int choice = 0;

cout

cin>>choice

switch(choice)

{

case 1:

cout

break;

case 2:

cout

case 3:

cout

break;

case 4:

cout

break;

}

playlistAverage = totalLength / 3;

for(int k=0;k

{

cout

cout

cout

cout

cout

cout

}

cout

cout

}

}

int main()

{

music arr_str[10];

string pName;

float totalLength = 0.0;

int newChoice=0, i=0, k=0;

cout

cout

cout

while(1){

menu();

cin>>newChoice;

switch(newChoice) {

case 1:

pName = manage_playlist();

break;

case 2:

manage_songs(arr_str,i);

totalLength = totalLength + arr_str[i].len;

break;

case 3: display(arr_str,pName,totalLength);

break;

case 4: return 0;

}

}

}