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int compare (int i, int j) {
	return i ^ j;
  }

In case the return is 0 then the numbers are equal else not equal.

public class EqualityCheck {

	private static boolean result[] = { true };

	public static boolean isEqual(int num1, int num2) {

		int out = num1 ^ num2;

		try {
			return result[out];
		} catch (Exception e) {
			return false;
		}
	}
}

Works for languages like C

if(!(a-b))
    printf("Equal\n");
else
    printf("Not Equal\n");

in the java

public boolean isEqual(int a,int b)
{
switch(a-b){
case 0:return true;
default: return false;
}
}

//in case of javascript 
function isEqual(var a,var b){
if(a-b){
return true;
}
return false;
}

in case of JavaScript

def compare(a,b):
	result=[true]
	try:
		return result[a-b]
	except Exception:
		return False

void fun()
{
int i=2;
if (!(i-i))
printf("number are equal\n");
else
printf("not equal\n");
}

public class EqualityCheck {

private static boolean result[] = { true };

public static boolean isEqual(int num1, int num2) {

int out = num1 ^ num2;

try {
return result[out];
} catch (Exception e) {
return false;
}
}
}

public class EqualityCheck {

	private static boolean result[] = { true };

	public static boolean isEqual(int num1, int num2) {

		int out = num1 ^ num2;

		try {
			return result[out];
		} catch (Exception e) {
			return false;
		}
	}
}

public int isEqual(int i, int j) {
	return i ^ j;	
}

if the integer returned is zero the numbers are equals else not equal.

bool isEqual(int a, int b) {
   return 1^(((a-b)>>31)|((b-a)>>31));
}

int isEqual(int a, int b) {
   return 1^(((a-b)>>31)|((b-a)>>31));
}

public int isEqual(int a, int b)
{
return (a^b);
}

return ((a-b)>>31) + ((b-a)>>31)

return ((a-b)>>31) + ((b-a) >> 31)

public boolean isEqual(int a,int b){
if((a-b) >0 && (a-b)<0){
return true;
}
return false;
}

c#

public bool Equal(int a, int b)
{
    return !Convert.ToBoolean(a - b);
}

we can take avg of the integers and subtract the avg with both the integers. if the both results are zero then they are equal else not equal.

def compare(x, y):
    compared = cmp(x, y)
    switch = {0 : "{} equals {}".format(x, y),
              -1 : "{} is less than {}".format(x, y),
              1 : "{} is greater than {}".format(x, y)}

    return switch[compared]

public static boolean equal(int a, int b) {
        boolean[] results = {true, false};
        int compare = (((a-b)%2) + 2) % 2; 
        return results[compare];
    }

Just think loud.

boolean isEqual(int a, int b) {
    try { 
         double a = 1/(a-b);
         return false;
    }  catch (InvalidOperationException) {
        return true;
    }
}

public int isEqual(int a, int b)
{
	return (a^b);
}
//If they are the same it will return 0 otherwise some other number

#include <iostream>

using namespace std;

int main()
{
    int a,b;
    char exit = 'n';

    while(  exit=='n')
    {


        cout << "Enter First Integer number : ";
        cin >> a;
        cout << "Enter second integer number :";
        cin >> b;

        cout<<endl;

        if(!(a^b))
        {
            cout << "Number is equal " <<  endl;
        }
        else
        {
            cout << "Number is NOT equal " <<  endl;
        }

        cout << "Do you want to exit ? Y/N" << endl;
        cin >>exit;
    }

    return 0;
}

if((x^y)==0)
{
printf("Equal\n");
}
else
printf("Not Equal\n");

{
if((x^y)==0)
printf("Equal\n");
else
printf("Not Equal\n");
}

// true == 1
// false ==0

#include <bits/stdc++.h>
using namespace std;
bool foo(int a , int b)
{
return a^b;
}
int main()
{
int a=0,b=10;
cout<<foo(a,b);
return 0;
}

#include<iostream>
using namespace std;
main()
{
int a,b,c;
cin>>a>>b;
c=a-b;
if(c==0)
{
cout<<"integers are equal";
}
else
{
cout<<"integers are unequal";
}
}

void fun()
{
int i=2;
if (!(i-i))
printf("number are equal\n");
else
printf("not equal\n");
}