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 C++

#include

using namespace std;
template 
bool judge(T* a) {
	int sum = 0;
	for (int i = 1; i <= 9; i++) {
		sum += (int)(a[i] - '0') * i;
	}
	sum = sum % 11;
	if (sum == (int)(a[10] - '0') || sum == (int)(a[10] - 'N')) return true;
	else if (sum == 10) {
		a[10] = 'X';
		return false;
	}
	else if (sum != 10) {
		a[10] = sum + 48;
		return false;
	}
}
template 
void add(T* a) {
	for (int i = 1; i <= 10; i++) {
		char ch;
		cin >> ch;
		if (ch != 'X'&&ch!='-') {
			a[i] = ch;
		}
		else if (ch == '-') {
			i--;
			continue;
		}
		else a[i] = ch;
	}
}
template 
void out(T*a) {
	for (int i = 1; i <= 10; i++) {
		if (i == 2 || i == 5 || i == 10) {
			cout << "-" << a[i];
		}
		else {
			cout << a[i];
		}
	}
}
int main() {
	char a[11];
	add(a);
	if (judge(a))cout << "Right";
	else out(a);
}