Could you help me debug the following code?
#include <iostream>
#include <fstream>
#include <string>
#include <cassert>
using namespace std;
// REQUIRES: str1 and str2 point to C-strings
// EFFECTS: If str1 and str2 contain exactly the samecharacters, returns 0.
// Otherwise, return a positive number if the first differingchar
// has a greater value in str1 than in str2 and a negativenumber in
// the opposite case (you may NOT call strcmp).
int strcmp_eecs280(const char *str1, const char *str2){
// Make auxiliary pointers to move. Note: technically
// we could just use str1 and str2 directly in this case.
const char *ptr1 = str1;
const char *ptr2 = str2;
// Advance both pointers to first mismatched
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