The operating system is the fundamental controller of all system resources
Operating system popularity is one major reason why hackers attack
Window is a big target because it powers the vast majority of the world’s desktop computers and laptops.
To steal personal and protected health information
To steal user credit card numbers and other financial data
To harm the system or disrupt business operations of any organization
To gain competitive edge over opponents
To spoil the reputation of an organization
If you want answer to question 19, put a Thanks and comment that you want answer to question 19
Answer:
#include <iostream>
using namespace std;
int main() {
cout<<"My name is Rajat Sharma"<<endl<<"My address is Flat no=23 GH=5 Paschim Vihar New Delhi 110087 India"<<endl;
return 0;
}
Explanation:
The program is written in C++ language.In the program I have used cout to print my name and the address.First the name will be printed then the address in the new line endl is used for new line.To print any sentence just put them in double quotes.The same sentence in the program will be printed on the screen.
They both need electricity. Both used in the kitchen.
Answer:
1. Data Cleaning
2. Data Integration
3. Data Selection
4. Data transformation
5. Data Mining
6. Pattern Evaluation
7. Knowledge presentation
Explanation:
The steps involved in data mining or data analytics when viewed as a process of knowledge discovery includes the following:
Step 1. Data cleaning: this involves the elimination of inconsistent data.
Step 2. Data integration: this involves the combination of data from multiple sources.
Step 3. Data selection: this is the step where significant data for task examination are gathered from the database.
Step 4. Data transformation: this the step in which the data are modified for mining by conducting the aggregate operation.
Step 5. Data mining: this step involves the extraction of data patterns through specific techniques.
Step 6. Pattern evaluation: this step involves the identification of patterns that depict knowledge based on measures.
Step 7. Knowledge presentation: this is the step in which visualization and knowledge representation methods are utilized to illustrate mined knowledge to users.
