واجب في structure ++c احتاج جوابة قبل يوم الثلوث >_<

Alone Moon · 29 سبتمبر 2019

1. A phone number, such as (966) 767-8900, has three parts: the area code (966), the exchange (767), and the number (8900). Write a program that uses a structure to store these three parts of a phone number separately. Call the structure phone.

2. Create two structure variables of type phone. Initialize one, and have the user input a number for the other one. Then display both numbers.

Modify the program so that the program asks names of 10 persons and phone numbers. Use the phone structure in the previous exercise and create another structure that includes names of persons and phone structure

Entesar Khaled · 30 سبتمبر 2019

هكذا يحل الفرع الأول والثاني.. يبقى عليك تفهم الفكرة وتحل الفرع الثالث

#include <iostream>
#include <string>
#include <regex>
using namespace std;

struct Phone {
string AreaCode;
string Exchange;
string Number;
};

int main() {
struct Phone origin = {"212", "767", "8900"};
struct Phone userInput;
string userPhone;

cout << "\nPlease enter phone number in format: (xxx) xxx-xxxx\n";
getline(cin, userPhone);

regex reg("[\\s()-]+");
userPhone = regex_replace(userPhone, reg, "");

userInput.AreaCode = userPhone.substr(0,3);
userInput.Exchange = userPhone.substr(3,3);
userInput.Number = userPhone.substr(6,4);

cout << "\nOrigin structure" << endl
<< "AreaCode: " << origin.AreaCode << endl
<< "Exchange: " << origin.Exchange << endl
<< "Number: " << origin.Number << endl;

cout << "\nUser Input structure" << endl
<< "AreaCode: " << userInput.AreaCode << endl
<< "Exchange: " << userInput.Exchange << endl
<< "Number: " << userInput.Number << endl;

return 0;
}