Welcome, Guest: Register On Nairaland / LOGIN! / Trending / Recent / New
Stats: 3,183,301 members, 7,920,114 topics. Date: Tuesday, 13 August 2024 at 07:41 PM

Someone Explain This Javascript Snippet - Programming - Nairaland

Nairaland Forum / Science/Technology / Programming / Someone Explain This Javascript Snippet (976 Views)

HELP With This Javascript Problem / Can Someone Help Me With With This Javascript Exercise Please / Help Me With This Javascript Problem (2) (3) (4)

(1) (Reply)

Someone Explain This Javascript Snippet by NaHiim: 11:17am On Jan 31, 2018
Please house, forgive my ignorance but I've been trying to wrap my head around the bolded code.
I need someone to please explain.



var bricks = [];
for (var c=0 ; c<column ; c++)
{
bricks[c] = [];
for (r=0 ; r<row ; r++)
{
bricks[c][r] = {x:0, y:0};
}
}
Re: Someone Explain This Javascript Snippet by codemarshal08(m): 11:22am On Jan 31, 2018
NaHiim:
Please house, forgive my ignorance but I've been trying to wrap my head around the bolded code.
I need someone to please explain.



var bricks = [];
for (var c=0 ; c<column ; c++)
{
bricks[c] = [];
for (r=0 ; r<row ; r++)
{
bricks[c][r] = {x:0, y:0};
}
}

bricks[c][r] = {x:0, y:0}; => this line is assigning an object literal to the cell in cth column, rth row in the bricks multidimensional arrays

3 Likes

(1) (Reply)

What Are The Main Pros And Cons Of Online Marketplace Platform / Funniest App Reviews In 2019 - Nigerians Why? / Where can i learn programming in a professional way

(Go Up)

Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health
religion celebs tv-movies music-radio literature webmasters programming techmarket

Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10)

Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 5
Disclaimer: Every Nairaland member is solely responsible for anything that he/she posts or uploads on Nairaland.