Answer:
import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println("How many numbers do you want to add?");
int numberOfNumbers = scanner.nextInt();
int arrayNumbers[] = new int[numberOfNumbers];
System.out.println("Enter " + numberOfNumbers + " numbers:\n");
for(int i = 0; i < numberOfNumbers; i++){
int addToArray = scanner.nextInt();
arrayNumbers[i] = addToArray;
}
int sum = 0;
for(int j = 0; j < arrayNumbers.length; j++){
sum+=arrayNumbers[j];
}
System.out.println("Sum: " + sum);
}
}
Explanation:
Answer:
Technician B says that it indicates an empty system, the bubbles being caused by vapor left in the system.
Explanation:
Bubbles mean that the R-12 system is low in charge or an empty system, and the bubbles being caused by the vapor which is left in the system. The bubbles are the indication of low charge or an empty system. And hence, here Technician B seems to be the correct person, and hence the correct choice here is Technician B.
A will be your answer!!! I’m pretty sure
