floorDiv

Perform floor-divison of two numbers.

Similar: floorDiv, ceilDiv, roundDiv.

function floorDiv(x, y)
// x: divisor
// y: dividend

const xnumber = require('extra-number');


xnumber.floorDiv(15, 4);
// → 3

xnumber.floorDiv(2, 2);
// → 1

xnumber.floorDiv(-15, 4);
// → -4

References

• Fast floor of a signed integer division in C / C++