#include <iostream>
#include <cstring>
using namespace std;


bool Check(char* _Array)
{
	int Temp = -1;
	int Mod[10] = {};
	for (int i = 0; i < strlen(_Array);i++)
	{
		Temp = (_Array[i]) % 10;
		Mod[Temp]++;
	}
	for (auto j : Mod)
	{
		if (j != 1)
		{
			return false;
		}
	}
	return true;
}

void main()
{
	cout << Check("0123456789") << endl;
	cout << Check("01234") << endl;
	cout << Check("01234567890") << endl;
}