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read struct from file c++

S.Y answered on June 26, 2022 Popularity 7/10 Helpfulness 8/10

answer read struct from file c++

read struct from file c++

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

using namespace std;

struct patientRec {
	int id;
	string firstName;
	string lastName;
	float height;
	float weight;
};
int main() {
	patientRec patient;
	fstream file;
	file.open("Patient record.txt", ios::in);
	cout << "Patient record file: \n";
	if (file.is_open()) {
		file >> patient.id >> patient.firstName >> patient.lastName >> patient.height >> patient.weight;
		cout << "ID: " << patient.id << endl;
		cout << "First name: " << patient.firstName << endl;
		cout << "Last name: " << patient.lastName << endl;
		cout << "Height: " << patient.height << endl;
		cout << "Weight: " << patient.weight << endl;
      	file.close();

	}
}

Popularity 7/10 Helpfulness 8/10 Language cpp

Source: Grepper

Tags: c++ file struct

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Contributed on Jun 26 2022

S.Y

0 Answers Avg Quality 2/10

read struct from file c++

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