count fruitedrop

fruitdrop.js

/*
Sample Input 0

7 11
5 15
3 2
-2 2 1
5 -6
Explanation:
The first line contains two space-separated integers denoting the respective values of s and t. 
The second line contains two space-separated integers denoting the respective values of a and b. 
The third line contains two space-separated integers denoting the respective values of m and n. 
The fourth line contains  space-separated integers denoting the respective distances that each apple falls from point a. 
The fifth line contains  space-separated integers denoting the respective distances that each orange falls from point b.

*/
function calculateDrop() {
    var s_temp = '7 11'.split(' ');
    var s = parseInt(s_temp[0]);
    var t = parseInt(s_temp[1]);
    var a_temp = '5 15'.split(' ');
    var a = parseInt(a_temp[0]);
    var b = parseInt(a_temp[1]);
    var m_temp = '3 2'.split(' ');
    var m = parseInt(m_temp[0]);
    var n = parseInt(m_temp[1]);
    apple = '-2 2 1'.split(' ');
    apple = apple.map(Number);
    orange = '5 -6'.split(' ');
    orange = orange.map(Number);
    
    console.log(apple.map((item) => a + item).reduce((n, val) => { return (val >= s && val <= t) ? n + 1 : n + 0; }, 0));
    console.log(orange.map((item) => b + item).reduce((n, val) => { return (val >= s && val <= t) ? n + 1 : n + 0;}, 0));
}