java get set
class Employ
{
public String name; //name of the employ
public String getName() //Get the name
{
return name;
}
public String setName(String newName) //Set the name
{
this.name = newName;
}
}java get set
class Employ
{
public String name; //name of the employ
public String getName() //Get the name
{
return name;
}
public String setName(String newName) //Set the name
{
this.name = newName;
}
}set java
A Set is a Collection that cannot contain duplicate elements.
The Set interface contains only methods inherited from Collection
and adds the restriction that duplicate elements are prohibited.set in java
SET: Can only store unique values,
And does not maintain order
- HashSet can have null, order is not guaranteed
- LinkedHashSet can have null and keeps the order
- TreeSet sorts the order and don't accept nullCopyright © 2021 Codeinu
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