Polyglot Code

Polyglot Code Converter

Detect, convert, and share code in seconds across twenty-one languages.

Source Code

Paste code in any supported language. Gemini will detect the original syntax automatically.

function factorial(n) {
  if (n < 0) {
    throw new Error('Number must be non-negative');
  }
  if (n === 0) {
    return 1;
  }
  let result = 1;
  for (let i = 1; i <= n; i += 1) {
    result *= i;
  }
  return result;
}

console.log(factorial(5));

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Converted Code

Auto-formatted output in Python with syntax highlighting.

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