import static org.junit.jupiter.api.Assertions.*;

import org.junit.jupiter.api.Test;

public class LastDigitOfFibSumTest {
	@Test
	void testLastDigitOfFibSum0() {
		assertEquals(0, LastDigitOfFibSum.getLastDigit(0));
	}
	@Test
	void testLastDigitOfFibSum1() {
		assertEquals(1, LastDigitOfFibSum.getLastDigit(1));
	}
	@Test
	void testLastDigitOfFibSum6() {
		assertEquals(0, LastDigitOfFibSum.getLastDigit(6));
	}
	@Test
	void testLastDigitOfFibSum9() {
		assertEquals(8, LastDigitOfFibSum.getLastDigit(9));
	}
	@Test
	void testLastDigitOfFibSum100() {
		assertEquals(5, LastDigitOfFibSum.getLastDigit(100));
	}

}