import org.junit.Test;
import static org.junit.Assert.*;

public class Testamadoubahaa {

    @Test
    public void testTrue(){
        assertTrue(1==1);
        assertEquals(4, 2*2);

    }

    @Test
    public void testMultiply(){

        // Arrange
        int i = 2;

        // Act
        int result = i * 2;

        // Assert
        assertEquals(4, result);
    }

    @Test

    public void testOne(){

        // Arrange
        int j = 23 ;
        int a = 38;

        // Act
        int res = j + a;

        // Assert

        assertEquals(100, res);

    }
}