#include <iostream>
using namespace std;
int main()
{
int buff,rest,inv;
int dim = 0;
int numeri;
while(cin >> numeri)
{
buff = numeri;
dim++;
inv = 0;
do{
rest=buff%10;
inv=(inv*10)+rest;
buff=buff/10;
}while(buff!=0);
if(inv==numeri)
cout << inv << " è palindromo" << endl;
}
cout << "La dimensione del vettore e': " << dim;
}
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