₦airaland Forum

minions:
Cycle 47 anybody here. Here is too quiet.Hope I am not the only one getting this.

YorubaEmir:
If you post your number here without quoting me, it means you expect me to always come back here every time to check if there are new numbers posted. So if you do that without mentioning/quoting me, I might not open this thread for 2 years.
Add me please 07030170943

maigemuu:
Programmers in the house. i need explanation on the purpose of this code: please what is the purpose of (!!) in javascript

timpd = (!!arr[i-1][j-1]?arr[i-1][j-1]:0)+(!!arr[i-1][j]?arr[i-1][j]:0);
arr[i].push(timpd);


i understand below is a "class".

.block:nth-child(even) {
background: red;
}

when do i use nth-child....

i searched google but still got confused

assurancefemi:
Got called for Cycle 40 interview

Dunno how to make to Lagos.

gentletalkaktiv:
Have you been able to solve this?@samnelly4u

DonPikko:
you are obviously doing the wrong thing then, what is the task