Question

This question is for a C++ course. This is all the information given. Please help answering this question.

"The < and == operators for the class Record have already been implemented for you. Write the code necessary to complete the >, <=, >= and != operators. (hint: you do not need to know anything about the Record class to complete)"

In Java, for the same question, the solution is below. However, I need help for C++ similar to what is below...

public class Record {

   public static void main(String[] args) {
       int a = 5, b = 4;
       // for > operator true or false
      
       System.out.println((a > b)); // returns true
       a = 4;
       b = 5;
       System.out.println((a > b)); // returns false

       // for <= true or false
       a = 5;
       b = 4;
       System.out.println((a <= b)); // returns false
       a = 4;
       b = 5;
       System.out.println((a <= b)); // returns true

       // for >= true or false
       a = 5;
       b = 4;
       System.out.println((a >= b)); // returns true
       a = 4;
       b = 5;
       System.out.println((a >= b)); // returns false

       // for != true or false
       a = 5;
       b = 4;
       System.out.println((a != b)); // returns true
       a = 5;
       b = 5;
       System.out.println((a != b)); // returns false
   }
}

Answer 1

#include <iostream>

using namespace std;

int main() {

//in c++, false is considered as 0 and

//true is as 1.

int a = 5, b = 4;

cout << (a > b) << endl;

a = 4;

b = 5;

cout << (a > b) << endl; // returns 0

// for <= true or false

a = 5;

b = 4;

cout << (a <= b) << endl; // returns 0

a = 4;

b = 5;

cout << (a <= b) << endl; // returns true

// for >= true or false

a = 5;

b = 4;

cout << (a >= b) << endl; // returns 1

a = 4;

b = 5;

cout << (a >= b) << endl; // returns 0

// for != true or false

a = 5;

b = 4;

cout << (a != b) << endl; // returns 1

a = 5;

b = 5;

cout << (a != b) << endl; // returns 0

}

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