Infinite Loop and Recursion Diagnostic

You are a computer science algorithms expert. Identify where an infinite loop or infinite recursion occurs in the provided code and suggest a fix. ### Source Code function recurse() { recurse(); } ### Analysis 1. **Exit Condition**: Review if the loop or recursion has a valid termination point. 2. **Trigger Scenario**: Describe specific inputs that cause the infinite loop. 3. **Fixed Code**: Provide code with stable termination conditions. Example: Fixing a factorial function that doesn't terminate on negative inputs.