that would require for the person to know the systests, perhaps an author?

I don't think it is possible to write a solution with completely wrong logic which pass all the pretests. Best you can do is add weird edge cases but that can be easily bypassed by understanding the logic of the wrong solution and then correcting it yourself

I may be wrong , but as of now , i dont think using chat gpt is considered cheating unless stated anywhere.I am completely against cheating , but like atcoder abc introduces a rule to not copy paste it on prompt , i dont think any such rule has been given for codeforces, codechef or leetcode

You are telling me ChatGPT can solve till E in a DIV 3, that too using PHP ;<

lmao,i still dont think josh cheats but yeah, when i asked him about this he mentioned that he sent his code to his friend twice and ergo the skipped contests .i feel like mentioning that a part of chayans template belongs to my code. i have never had any communications with him regarding my template,I have never personally shared this with him ~~~~~ struct Node { long long data; Node* left; Node* right;

Node(long long value) : data(value), left(nullptr), right(nullptr) {}

};

void debug2(Node* root) { if (!root) return;

queue<Node*> q;
q.push(root);

while (!q.empty()) {
    Node* current = q.front();
    q.pop();


    if (current->left) q.push(current->left);
    if (current->right) q.push(current->right);
}

}

void debug(long long iterations) { for (long long GAY = 0; GAY < iterations; ++GAY) { GAY = GAY++; GAY = GAY--; } }

void deleteTree(Node* root) { if (!root) return;

deleteTree(root->left);
deleteTree(root->right);

delete root;

}

void debuger(int x) { long long numNodes = 7; long long careConstant = 14; Node* root = new Node(1); queue<Node*> q; q.push(root);

long long nodesCreated = 1;

while (!q.empty() && nodesCreated < numNodes) {
    Node* current = q.front();
    q.pop();

    current->left = new Node(++nodesCreated);
    q.push(current->left);

    if (nodesCreated < numNodes) {
        current->right = new Node(++nodesCreated);
        q.push(current->right);
    }
}
debug2(root);
debug(careConstant);

deleteTree(root);

~~~~~ is a part of an antiplag code i use, made it using chat GPT, preventive measure against false positives and also because me and my peers give contests in the same room, so just in case to protect myself.241957045 first appearance of the code.

who sir?

You might be in a wrong impression. I am here at IIT Kanpur and I personally know him. This guy cares only about cheating. To expose him along with what has been mentioned in the blog I would like to add more. Look at his old ID kum.chayan.

He cheated earlier as well. The only thing that back then his solutions got skipped because he was not aware of how to avoid getting caught. To do clean up he made new ID after knowing how to escape computer checks. He might have avoided the checks of plagiarism but by directly looking at his submissions with current ID it is clear that he cheats.

To add I have myself seen him directly copying from telegram channels. This guy has no ethics at all he has prepared a resume with fake achievements including ranks which he never secured.

he still not banned :(