#include <iostream>
using namespace std;
int main() {
int n = 240;
int c = 0;
int dig[30];
int index = 0;
while(n>0){
dig[index] = n%10;
n = n/10;
c++;
}
for(int i=0; i<c; i++)
cout << dig[i] << ' ';
cout << endl;
cout << c << endl;
return 0;
}
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