Answer:
strcmp() is a built-in library function and is declared in <string. h> header file. This function takes two strings as arguments and compare these two strings lexicographically.
Explanation:
Hope it helps
Answer:
while (Num>=0) {
System.out.println("enter a another number");
Num = in.nextInt();
}
Explanation:
The complete java code prompting a user to enter a number until a negative number is entered is given below:
import java.util.Scanner;
public class num6 {
public static void main (String [] args) {
Scanner in = new Scanner(System.in);
System.out.println("enter a number");
int Num = in.nextInt();
while (Num>=0) {
System.out.println("enter a another number");
Num = in.nextInt();
}
System.out.println("Done.");
return;
}
}
C. A relay is an electrical switch that works through electromagnetism.
The answer is a set of rules for behavior when using the internet
For example online bullying defies the code of conduct.
Answer:
No, the receiver cannot be absolutely certain that no bit errors have occurred. This is because of the manner in which the checksum for the packet is calculated. If the corresponding bits (that would be added together) of two 16-bit words in the packet were 0 and 1 then even if these get flipped to 1 and 0 respectively, the sum still remains the same. Hence, the 1s complement the receiver calculates will also be the same. This means the checksum will verify even if there was transmission error
Explanation:
