Answer:
after the data storage stage, data is able to be referred to and use for future uses.
Answer:
There are two basic operational modes of 8255:
Bit Set/Reset mode (BSR mode).
Input/Output mode (I/O mode).
Features of 8255 Microprocessor:
Mode 0 : Simple Input/Output.
Mode 1 : Input/Output with handshake.
Mode 2 : Bi-directional I/O data transfer.
It has three 8-bit ports : Port A, Port B, and Port C, which are arranged in two groups of 12 pins.
The 8255 can operate in 3 I/O modes : (i) Mode 0, (ii) Mode 1, & (iii) Mode 2.
Answer:
You use a decoder
Explanation:
You can find one on an internet browser
Answer:
if (option1.equals(option2)){
rsvp = true;
}
System.out.println(rsvp);
A full program is given in the explanation section
Explanation:
import java.util.Scanner;
public class Option {
public static void main(String[] args) {
boolean rsvp = false;
int selection;
String option1,option2;
Scanner in = new Scanner(System.in);
option1 = in.next();
option2 = in.next();
if (option1.equals(option2)){
rsvp = true;
}
System.out.println(rsvp);
}
}