User:Vishwa

Leetcode Solutions and Render3D/RENDER examples.

LeetCode Solutions

LeetCode 1109 (using keytags)

bookings = [[1,2,10],[2,3,20],[2,5,25]];
n = 5;
ro = {};
f = (x, y) => ro[x] = SUM(ro[x] || 0, y);
f#;
bookings.map(r => f((r[0])..(r[1]), r[2]));
PRINT(ro);
KEYTAGS(ro).map(r => [r[0], r[1]]);

LeetCode 1109 (using objects.entries)

bookings = [[1,2,10],[2,3,20],[2,5,25]];
n = 5;
ro = {};
f = (x, y) => ro[x] = SUM(ro[x] || 0, y);
f#;
bookings.map(r => f((r[0])..(r[1]), r[2]));
PRINT(ro);
Object.entries(ro).map(r=>[r[0],SUM(r[1])])

LeetCode 2491

skill = [3,4];
p = skill.⋰.⁜(2);
arr = p[0].mergerows(p[1].reverse());
tar = ∑(arr[0]);

if(arr.filter(r => ≠(∑(r), tar)).length > 0)
{
    result = "Not compatible(-1)";
}
else{
    result = ∑(arr.$$(✖))
}

PRINT(result);