There are 7 layers in the osi reference model.
Answer:
s ----> w V d
Explanation:
<em>s: You are a subscriber to the service</em>
<em>w: You can use the wireless network in the airport</em>
<em>d: You pay the daily fee</em>
From the statement, we can deduce that To use the wireless in the airport, you either have to be a subscriber to the service or you pay the daily fee.
The statement can be written logically as :
If you are a subscriber to the service, then you can use the wireless network in the airport or you can pay the daily fee
it can be written symbolically as:
s --------> w V d
Answer:
Hey Dude.....
Explanation:
This is ur answer.....
<h3>D. additional command options...</h3>
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Answer A, the equals sign to show that it is a function or formula
Answer:
See Explaination
Explanation:
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class GradesAverage {
private static int checkNum(String num) {
int tmpNum;
try {
tmpNum = Integer.valueOf(num);
} catch(IllegalArgumentException e) {
System.out.println("You did not enter an integer.");
return -1;
}
return tmpNum;
}
private static boolean validNum(int num) {
if(num>=0 && num<=100) {
return true;
}
System.out.println("You did not enter an integer, try again
