Language Design | MCQs

Explanation

Ada, created by Jean Ichbiah and his team, correctly computes 5^3  as 125.

It is a strong, statically typed language designed for reliability and maintainability in large software systems

Pascal and Smalltalk are not associated with Jean Ichbiah,

Eiffel, developed by Bertrand Meyer, also correctly computes  5^3  as 125.

Explanation

Being able to create your own types is called extensibility. 

When a language has the capability to produce new data types, it is said to be extensible.