The statement ( this("Employee #" + nextId, s); ) in the following code means that we are calling another constructor of the same class Employee but with different arguments. public Employee(double s) { this("Employee #" + nextId, s); nextId++; }
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
The statement ( this("Employee #" + nextId, s); ) in the following code means that we are calling another constructor of the same class Employee but with different arguments.
public Employee(double s)
{
this("Employee #" + nextId, s);
nextId++;
}
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