Struct de receber e imprimir nome, nota e matricula

#include <stdio.h>
#include <iostream>
#include <math.h>
using namespace std;

struct Aluno {
string nome;
float nota;
int matricula;};



int main (){
int y = 50, i;
Aluno x[5];
for (i=0; i<5; i++) {

cout << "Digite o nome: " << endl;
cin >> x[i].nome;
cout << "Digite a nota: " << endl;
cin >> x[i].nota;
cout << "Digite a matricula: " << endl;
cin >> x[i].matricula;
}
for (i=0; i<5; i++) {

cout << "Nome " <<i+1 << " :"<< x[i].nome <<endl;
cout << "Nota " <<i+1 << " :"<< x[i].nota <<endl;
cout << "Matricula " <<i+1 << " :"<< x[i].matricula <<endl;
}
  return 0;

}