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int_div

Note

This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information.

Returns the result of integer division of $numerator by $denominator

namespace HH\Lib\Math;

function int_div(
  int $numerator,
  int $denominator,
): int;

To round a single value, see Math\floor().

Parameters​

  • int $numerator
  • int $denominator

Returns​

  • int

Examples​

$result1 = Math\int_div(8, 4);
echo "Integer division of 8 by 4 yields $result1 \n";

$result2 = Math\int_div(7, 4);
echo "Integer division of 7 by 4 yields $result2 \n";