₦airaland Forum

lol

#TecnoTeam

This is all bull shit, Come to Mowe and see the True development in OGUN . If OGUN must be celebrated for True development, it must start with Mowe. MOWE is horrible!!!!!

Bolubaba: Did you try it?

nope. Reports says it's buggy . Aren't taking such risk

Bolubaba: Did you install the CMW-r (custom recovery)

No

kenk4life: pls how do I take. screen shots on my l3. please. reply

I'm Using Easy screenshot which can be download from google play

mathefaro: please how did you go about it, is it the tutorial above?

yes, if you follow it carefully it is straight forward

Thanks guys, finally Rooted my L3 phone

Just got this phone, any help on what to do to make good use of it

Prestige324: have u bought the phone?

yes

Hi tecnorians, pls i want to get this phone today but i've being seeing criticisms about it's display and poor flash camera at night. Any advise?

[size=50pt]JACOB05 Wins[/size]

lol

.

who wins?

fitzmayowa: Have you taken your medicine today

hmm, it's that sad we're name sake , further comment reserved

hmmm, Nice Development, First Sha , lol

The Driver is probably Drunk.... or the Road Made Him Drunk ... lol

Oyinbo sef, which kind position make person dey self?, me don violate everythin o o, i never die sha.

authurowen: Jacob, you are a developer. Can you take a closer look at your implementation and mine and see the difference?

Also try parsing the other test case i provided in my solution to your own solution and see what it returns.
secondly, Using your algorithm (which is wrong) after you're done printing the array, Your Master Array It will become empty (at a quick glance)

I don't know the version of PHP you're using but my code(Unedited) works perfectly well and correct providing the values you used in your code;

<?
class Spiral{

	private $masterArray= [];

	public function addArray(array $array){
		$this->masterArray[] = $array;
	}

	public function getSpiral(){
		$workingList = [];
		while (!empty($this->masterArray) ){
			
			$workingList = array_merge($workingList,$this->popListTopArray());
			$workingList = array_merge($workingList,$this->popLastArraysElement());
			$workingList = array_merge($workingList,$this->popListLastArrayReversed());
			$workingList = array_merge($workingList,$this->popFirstArraysElementReversed());
		}
		
		return $workingList;

	}

	private function popFirstArraysElementReversed()
	{
		if(empty($this->masterArray)) return array();
		$workingArray = [];
		foreach ($this->masterArray as &$array) {
			$workingArray = array_merge($workingArray,(array)array_shift($array));
		}
		krsort($workingArray);
		return $workingArray;
		
	}

	private function popListLastArrayReversed()
	{
		if(empty($this->masterArray)) return array();
		$workingArray = [];
		$workingArray=array_pop($this->masterArray);
		krsort($workingArray);
		
		return $workingArray;
	}
	
	private function popListTopArray()
	{
		if(empty($this->masterArray)) return array();
		return array_shift($this->masterArray);
	}

	private function popLastArraysElement()
	{
		if(empty($this->masterArray)) return array();
		$workingArray = [];
		foreach ($this->masterArray as &$array) {
			//$testArray = $array[0];
			$workingArray = array_merge($workingArray,(array)array_pop($array));
		}
		return $workingArray;
		
	}
}

//First Implementation
$a = [1,2, 3, 4, 5];
$b = [16 ,17 ,18 ,19 ,6];
$c = [15 ,24 ,25 ,20 ,7];
$d = [14 ,23 ,22 ,21 ,8];
$e = [13 ,12 ,11 ,10 ,9];

$spiral = new Spiral();
$spiral->addArray($a);
$spiral->addArray($b);
$spiral->addArray($c);
$spiral->addArray($d);
$spiral->addArray($e);

var_dump($spiral->getSpiral());

//Second 
$a = [ 'R', 'W' ,'Q' ,'F'];
$b = [6 ,'P', 'E' , 'G'];
$c = ['D', 'J', 'L', 'V'];
$d = ['Z' ,31, 'K', 1];

$spiral = new Spiral();
$spiral->addArray($a);
$spiral->addArray($b);
$spiral->addArray($c);
$spiral->addArray($d);
var_dump($spiral->getSpiral());

@authurowen and how is your algo different from mine .

But I'm greatly concerned about what is wrong with my implementation.(PHP)

kambo: Anoda passve poster in d programmg room.
He shud ,provde his own implementation, justifyg his design choices, for all to see and possibly learn from not just vanish into thin air after postg a Q.

Seconded

:/ @danmc

jacob05: @authurowen what is my implementation not doing? Or should have done?

@authurowen what is my implementation not doing? Or should have done?

danmc: he's saying make it dynamic so that it can handle any number of items in the matrix. what u have so far is static. anyway, it's good that u tried.

you can add as much arrays of any length with the addArray na. Or what again

lordZOUGA: this is trivial. you just have print a 2 dimensional data structure in a different way.

your trivial solution will be much appreciated bro

authurowen: Thanks for attempting Jacob. (a PHP Solution is also feasible) but
You solution should be better improved, as we do not know the size of the array until we're read it. so reading the input only 4 times will not suffice.

You can add as much array to the list bro. An example to explain what you mean pls?

Just Realise that it's meant to be written in Java or C# . ##awkward Moment

The Above can still be greatly improved sha... ... Thanks