Chained Overrides Across Three Levels

Overrides can build on each other level by level using base. A.Name() returns A. B overrides it to return base.Name() + "B". Override Name() in C so it returns base.Name() + "C". Do NOT write a Main method.

The tester stores a C in an A variable and prints Name(). Because each level appends to the one below, the program prints the output shown in Expected Output.

Expected Output:

ABC↵

= newline. The output ends with a newline — print one after the last line.

Hints2 available

Topics:

Polymorphism

Code Editor

Tab to indent (Esc then Tab to move on) · Ctrl+Enter to run · Shift+Alt+F to format · Ctrl+Space to expand shortcuts (cw, cr, fori)

Your Output

Run your code to see the output here...

Test Cases

Run your code to see test case results.