All these together solve it

Question 1 a. Design a class named Employee with the following contents: name - Name of the employee age - age of the employee with default value of 20 salary-a double data with default value 300.000 constructor - no arg constructor - with parameters method to display the name, age and salary b. Draw a UML for (1) above and implement the class Employee c. Design a test program to create 2 employee objects. You need to input the name, age and salary for each employee and display them from each object Question 2 a. Design a class named - Triangle - with the following contents: base - a double data indicating the length of the base of the triangle height - a double data indicating the height of the triangle constructor - default with initial values of base = 1.0 and height = 1.0 constructor with parameters two methods - first to find the area of the triangle (getArea() using the equation [area = (1/2) * base * height]) second method to display the base, height and area of the triangle b. Draw a UML for (1) and implement the class Triangle Design a test program to create two triangle objects. You need to input the base and height for each triangle object and display the base, height and area of each object