Answer:
It can only be used in superclasses
Explanation:
In computer language, a reserved word is a word that cannot be used as an identifier, such as the name of a variable, function, or label, it is "reserved from use".
If your method overrides one of its superclass's methods, you can invoke the overridden method through the use of the keyword super, it can also be used to refer to a hidden field.
We can conclude that the correct answer is "It can only be used in superclasses" because, in a subclass’ constructor, we can call the superclass’ constructor with the keyword super instead of the superclass’ (constructor’s) name.
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The sound proof room has no sound at all, and an acoustically treated room has small sounds.
Answer:
(ii) int[] alpha = new int[25];
Explanation:
In JAVA in order to create an array;
int name[];
name = new int[size];
can be written like above, however, to make it shorter can be written like below;
int[] name = new int[size];
<em>Well, name is the array name you assign, int is the type of an array as integer and size you assign for an array, in that sense </em><em>(ii)</em><em> is the correct answer</em>
(ii) int[] alpha = new int[25];
alpha is the name of an array
int is the type of array as an integer
25 is the size of an array
Answer:
DHCP
Explanation:
The Dynamic Host Configuration Protocol known as DHCP is a network protocol that dynamically or automatically assigns internet protocol addresses and other network informations to computers that join the network so they can communicate effectively and efficiently.
With the aid of the DHCP server configured on the router, it is possible for PCs to immediately connect to internet and network resources, without any additional configuration.