Answer:
Whenever you use your mobile phone to make a call, it emits electromagnetic radio waves also known as radio frequency or RF energy. Once the radio waves are emitted, the antenna from the nearest cell phone tower will receive them. The antennas of a cell tower can both transmit and receive signals from mobile phones.
Answer:
In this case, The kill switch hard drives should be used.
Explanation:
The USB Kill switch is an anti forensic software that is distributed by the GitHub and it is written in the Python Programming Language for the Linux, BSD, and OS X operating system. It designed to serve to kill switch if the computer system on which it installs should be fall under control of an individual or the entities the owners or the operators don't wish it to.
It is the free software that is available under the General Public License (GNU).
Answer:
I think this belongs in the history category as the computers % technology is a bit inactive.
The naming scheme would be b
Answer:
import java.util.Scanner;
public class num4 {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int sumOdds =0;
int sumEvens =0;
int num;
do{
System.out.println("Enter positive integers");
num = in.nextInt();
if(num%2==0){
sumEvens+=num;
}
else if (num%2!=0){
sumOdds+=num;
}
}while (num>0);
System.out.println("The sum of evens: "+sumEvens);
System.out.println("The sum of odds: "+sumOdds);
}
}
Explanation:
- Import Scanner class to prompt and receive user input
- Declare the following variables and initialize them int sumOdds =0, int sumEvens =0, int num;
- Create a do....while loop That continously prompts user to enter a positive number. The loop should terminate when a negative number is enters (n<=0)
- Within the while loop use an if condition with the modulo (%) operator to determine even and odd numbers and add to the respective variables
- Outside of the while loop Print sum of odds and sum of evens
