Thiago4532 · May 1, 2019 17:31
diff --git a/produto_resto2.cpp b/produto_resto2.cpp
 #include <iostream>

 using namespace std;

 int main() {
 	long long A, B;
 	cin >> A >> B;
  
  long long C = (A%10);
  long long D = (B%10);
  
 	cout << (C*D)%10 << "\n";
 	return 0;
 }
	#include <iostream>

	using namespace std;

	int main() {
	long long A, B;
	cin >> A >> B;

	long long C = (A%10);
	long long D = (B%10);

	cout << (C*D)%10 << "\n";
	return 0;
	}