Help me in solving ERROR404 problem

My issue

what is wrong in this problem

My code

#include <iostream>
using namespace std;

int main() {
	 x;
	cin >> x;
	if (x = 404){
	    cout<< "NOT FOUND";
	}
	else 
	cout<< "FOUND";
	return 0;
}

Problem Link: 404 Not Found Practice Coding Problem - CodeChef

u havent declared x variable and used x= insted of x==`
include
using namespace std;

int main() {
int x; // Declare and initialize x
cin >> x;
if (x == 404) {
cout << “NOT FOUND”;
} else {
cout << “FOUND”;
}
return 0;
}
this is correct code`

You have to declare x like “int x ;” but you declared it as “x;” , and in the if condition line use “==” double equals to instead of a single equals to , as in programming we have to use “==” to compare two things.