Separate an integer into two (nearly) equal parts

Question

I need to separate an integer into two numbers. Something like dividing by two but I only want integer components as a result, such as:

6 = 3 and 3
7 = 4 and         


        

Answer 1

var n = 7;
var p1 = (n - (n % 2)) / 2;
var p2 = (n + (n % 2)) / 2;

console.log(p1, p2);