The Korea International Cooperation Agency (KOICA) has pledged to strengthen the empowerment of Ethiopian women by cultivating their leadership capacity through knowledge, experience, and technology ...

ADDIS ABABA - Ethiopia has embarked on a sweeping reform of its higher education system by rolling out a major e-learning initiative designed to ease graduate unemployment and bridge the skills ...

Ethiopia's central bank governor Mamo Mihretu said on Wednesday he was leaving government, having led the bank through deep reforms of the economy including the flotation of the birr currency.

The field of sperm epigenetics is rapidly evolving, with a focus on understanding the epigenetic landscape of spermatozoa and its implications for reproductive health and paternal contributions to ...

Since March last year, Ethiopia has started giving refugees versions of the national digital “Fayda” IDs, facilitating access to services like healthcare, education, and financial institutions.

It's not good enough to simply use inheritance and apply the rules of polymorphism to your code. To write SOLID code, and properly implement the Liskov substitution principle in Java, your code must ...

Creating your first Java classes -- Learning about programming -- Introducing object-oriented programming concepts -- Learning about Java -- Analyzing a Java application that uses console output -- ...

Get started with polymorphism in Java and how to do method invocation in polymorphic method calls.

Compare inheritance and composition, the two fundamental ways to relate Java classes, then practice debugging ClassCastExceptions in Java inheritance.

public int calculateBonus () { // bonus = 2.2*salary } Now, create a sales rep class that inherits the original employee class The arrow used means inheritance in class diagrams public int ...