An Object-Oriented code or coding refers to a technique of programming that utilizes the identification of classes of objects that are closely tied to the functions with which they are related.
<h3>What is a Procedural Oriented Code?</h3>
This refers to a kind of programming language that utilizes a step-by-step method so as to break down a task into a set or a collection of factors or variables and routines or sub-routines using a set of instructions that are sequential.
Objects in programming refer to a type of abstract data that has a state and behavior. It is a specific instance of a class.
A class in programming is a templated definition of the techniques and variables of a certain type of object.
<h3>What are some of the principles and structures of coding?</h3>
There are 10 principles of coding. Some of them are:
- Keep it simple
- Separate concerns
- Document your Code etc.
Some of these principles can be used in normal day-to-day activity and even in business. item 1 for instance can be used during communication. Effective communication is more effective when it is kept very simple.
It is to be noted that the code referenced in the question is unavailable hence the general answer.
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Answer:
The concentration of a solution means the amount of solute present in a given or specific amount of solution. (presented in percentage)
For example, the Normal Saline solution normally used for different scientific experiment or so. The saline water has 0.9% of salt (sodium chloride). This is the concentration of solution of salt.
Answer: Servlet
Explanation: JSP page compilation is the process of compiling of the file before it can be turned towards the live server .There is a request that is made towards the JSP page then is compiled into a JSP servlet. Before the execution of the JSP program, it is turned in to a JSP servlet .JSP is a program that work on the server side and reduce the work load of the developers.
Answer:
Java program is explained below
Explanation:
import java.util.HashSet;
import java.util.Map;
import java.util.TreeMap;
public class TruckRace1 {
public static HashSet<String> getPIDs (Map<String,String>nameToPID ){
HashSet<String> pidSet = new HashSet<>();
for(String ids: nameToPID.values()){
pidSet.add(ids);
}
return pidSet;
}
public static void main(String[] args) {
Map<String,String> pids = new TreeMap<>();
pids.put("John","123");
pids.put("Jason","124");
pids.put("Peter","125");
pids.put("Alice","126");
pids.put("Peny","129");
HashSet<String> ids = getPIDs(pids);
for(String id:ids){
System.out.println(id);
}
}
}
Answer:
1.) There are 12 function keys 2.) The return Key
Explanation:
