#include <iostream>
 
using namespace std;
 
int main()
{
    int n, db=0, zsak, ossz=0, k; 
 
    cout << "n= ";
    cin >> n;
 
    k = n;
    while (n>0) {
        db++;
        n /= 10;
    }
 
    n = k;
    while (n>0) {
        zsak = n%10;
        for (int i=1; i<db; i++)
            zsak *= n%10;
        ossz += zsak;
        n /= 10;
    }
 
    if (k == ossz)
        cout << "Armstrong" << endl;
    else
        cout << "nem Armstrong" << endl;
 
    return 0;
}

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