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Version: 1.0
For the complete Mojo documentation index, see llms.txt. Markdown versions of all pages are available by appending .md to any URL (e.g. /docs/manual/basics.md).

umod

umod(a: Int, b: Int) -> Int

Perform unsigned modulo (%) on Int arguments.

This function treats both arguments as unsigned values and performs unsigned modulo, which is faster than signed modulo on NVIDIA GPUs.

For correctness, both arguments should be non-negative integers.

Args:

  • ​a (Int): The dividend (treated as unsigned).
  • ​b (Int): The divisor (treated as unsigned).

Returns:

Int: The remainder of unsigned division.