Online PHP editor | output for mFvab

@ 2014-04-17T20:09:06Z

<?php

// ZADANIE 1

echo "<table border='1'>";
for ($i=1;$i<=10;$i++)
{ 
	echo "<tr>";
	for ($j=1;$j<=10;$j++) 
	{
		echo "<td>";
		$tab[$i][$j]=$i*$j;
		echo $tab[$i][$j];
		echo "</td>";
	}
	echo "</tr>";
}
echo "</table><br><br>";

// ZADANIE 2

$tab[0]['imie']= "Jan";
$tab[0]['nazwisko']= "Nowak";
$tab[1]['imie']= "Kamil";
$tab[1]['nazwisko']= "Kwiecien";

$x = $tab[0]['imie'];
$y = $tab[0]['nazwisko'];
$imie = substr("$x",0,1);
$nazwisko = substr("$y",0,1);
echo $imie." ".$nazwisko."<br>";

$x = $tab[1]['imie'];
$y = $tab[1]['nazwisko'];
$imie = substr("$x",0,1);
$nazwisko = substr("$y",0,1);
echo $imie." ".$nazwisko."<br><br>";

// ZADANIE 3

$a[]=array(3,5,7);
$a[]=array(2,1,4);
$b[]=array(5,3);
$b[]=array(8,2);
$b[]=array(4,3);

$z[0] = $a[0][0]*$b[0][0]+
	 	$a[0][1]*$b[1][0]+
	 	$a[0][2]*$b[2][0];

$z[1] = $a[0][0]*$b[0][1]+
	 	$a[0][1]*$b[1][1]+
	 	$a[0][2]*$b[2][1];
		
$z[2] = $a[1][0]*$b[0][0]+
	 	$a[1][1]*$b[1][0]+
	 	$a[1][2]*$b[2][0];

$z[3] = $a[1][0]*$b[0][1]+
	 	$a[1][1]*$b[1][1]+
	 	$a[1][2]*$b[2][1];
		
$wynik = $z[0]*$z[2]+$z[1]*$z[3];
echo $wynik;

?>

Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: <table border='1'><tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5</td><td>6</td><td>7</td><td>8</td><td>9</td><td>10</td></tr><tr><td>2</td><td>4</td><td>6</td><td>8</td><td>10</td><td>12</td><td>14</td><td>16</td><td>18</td><td>20</td></tr><tr><td>3</td><td>6</td><td>9</td><td>12</td><td>15</td><td>18</td><td>21</td><td>24</td><td>27</td><td>30</td></tr><tr><td>4</td><td>8</td><td>12</td><td>16</td><td>20</td><td>24</td><td>28</td><td>32</td><td>36</td><td>40</td></tr><tr><td>5</td><td>10</td><td>15</td><td>20</td><td>25</td><td>30</td><td>35</td><td>40</td><td>45</td><td>50</td></tr><tr><td>6</td><td>12</td><td>18</td><td>24</td><td>30</td><td>36</td><td>42</td><td>48</td><td>54</td><td>60</td></tr><tr><td>7</td><td>14</td><td>21</td><td>28</td><td>35</td><td>42</td><td>49</td><td>56</td><td>63</td><td>70</td></tr><tr><td>8</td><td>16</td><td>24</td><td>32</td><td>40</td><td>48</td><td>56</td><td>64</td><td>72</td><td>80</td></tr><tr><td>9</td><td>18</td><td>27</td><td>36</td><td>45</td><td>54</td><td>63</td><td>72</td><td>81</td><td>90</td></tr><tr><td>10</td><td>20</td><td>30</td><td>40</td><td>50</td><td>60</td><td>70</td><td>80</td><td>90</td><td>100</td></tr></table><br><br>J N<br>K K<br><br>3622

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