Yep, the "IDE" is bugged. All codes are correct but it keeps saying:

Your Output (stdout) Right Answer!

And doesn't pass.

Your code did not pass this test case.

Input (stdin)

3 75 226 329 722 Your Output (stdout)

Right Answer! Expected Output

722 75 226 329 Compiler Message

Wrong Answer

Please assist me on this Weird error....

Node n = new Node(); n.data=x; n.next = head; return n;

This is my Code.......

Node Insert(Node head,int x) {

Node node1 =new Node();

node1.data = x;
node1.next= head;
return node1;

}

This one-liner C++14 code passed all the tests but it seems rather simple. Is it correct in general? (Sorry for noob question...)

Node* Insert(Node *head,int data)
{
    return new Node{data, head};
}

I don't understand how this is not passing the test. I'm confident it's correct, so much so that I submitted it just to compare it to the solutions on the leaderboard, and even though it failed when I submitted it, it's functionally the same as correct java solutions that were submitted. There's a solution that's exactly like mine except the return is in each conditional. Is this possibly a bug with the system? Help please!

With this code:

Node Insert(Node head,int x) { Node n = new Node(); n.data = x; n.next = null; if(head == null) { head = n; } else { n.next = head; head = n; }
return head; }

I get this: Your code did not pass this test case.

Your output: Right Answer!

Compiler Message: Wrong Answer

Uneditable code in C# doesn't compile as it is.

solution.cs(78,36): error CS0214: Pointers and fixed size buffers may only be used in an unsafe context solution.cs(78,36): error CS0193: The * or -> operator must be applied to a pointer Compilation failed: 2 error(s), 0 warnings

solution.c: In function ‘main’: solution.c:111:36: error: ‘SinglyLinkedList {aka struct SinglyLinkedList}’ has no member named ‘headhead’; did you mean ‘head’? free_singly_linked_list(llist->headhead);

There is a typo in the default code and I cant edit it

It seems unfortunately the compiler is still bugged. (Right Answer!/Wrong Answer)

We need an admin to solve this. It seems that the IDE worked well just months ago, but has broken recently. I couldn't pass through the testcase, though it outputs:

Your Output (stdout)

Right Answer!

Weird.

    public static Node Insert(Node head, int x)
    {
        Node newNode = new Node();
        newNode.Data = x;
        newNode.Next = head;
        
        return newNode;
    }

Your code did not pass this test case.

Input (stdin)

3 75 226 329 722 Your Output (stdout)

Right Answer! Expected Output

722 75 226 329 Compiler Message

Wrong Answer