Answer:
import java.util.Scanner;
public class num1 {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
//Prompt and receive user input
System.out.println("Enter number of Steps");
int numSteps = in.nextInt();
double numMiles = numSteps/2000;
//Print the formated number of miles
System.out.printf("The equivalent miles is %.2f ",numMiles);
}
}
Explanation:
- This is solved using Java programming language
- Scanner class is imported and used to receive user input (number of steps walked)
- To convert number of steps to number of miles, we divide by 2000, Since the question says the pedometer treats walking 2,000 steps as walking 1 mile.
- Output the number of miles to 2 decimal places using java's printf() method
Answer:
Basic
Explanation:
The 3rd generation programming language that most students learned when most computers used MS DOS was basic. It remains a safe programming language for using 3rd party code and provides a coding standard that integrates easily with other programming languages.
Answer:
The attack is known as SQI Injection attack.
Explanation:
SQI injection usually exploit some security lapse in an application software for it to be able to work. It usually attack websites and mostly known as attack vector but may equally attack any type of SQL database of a company. These attacks allow attackers to steal and use identity, tamper with existing data on a system or website of the company or allow the complete disclosure of all data on the system. SQL Injection can also destroy the data or make it otherwise unavailable. Most importantly, it can become administrators of the database server or even cause reconciliation issues for such company transactions (e.g banks) such as voiding transactions or changing balances.
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