Jaką rolę pełni komponent wskazany strzałką na schemacie chipsetu płyty głównej?


| Komputer | Adres IP |
|---|---|
| Komputer 1 | 172.16.15.5 |
| Komputer 2 | 172.18.15.6 |
| Komputer 3 | 172.18.16.7 |
| Komputer 4 | 172.20.16.8 |
| Komputer 5 | 172.20.16.9 |
| Komputer 6 | 172.21.15.10 |

LIMITDISTINCTORDER BY
UNIQUEC:\>ping 212.77.98.9
Pinging 212.77.98.9 with 32 bytes of data:
Reply from 212.77.98.9: bytes=32 time=29ms TTL=60
Reply from 212.77.98.9: bytes=32 time=29ms TTL=60
Reply from 212.77.98.9: bytes=32 time=30ms TTL=60
Reply from 212.77.98.9: bytes=32 time=29ms TTL=60
Ping statistics for 212.77.98.9:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 29ms, Maximum = 30ms, Average = 29ms
C:\>ping www.wp.pl
Ping request could not find host www.wp.pl. Please check the name and try again.| var osoba = {imie: "Anna", nazwisko: "Kowalska", rok_urodzenia: 1985}; |
a++;?a & 1;
a = a + 1;
a << 1;
1 += a;
| var w=0; var i=1; for (i = 1; i < 50; i++) { if (i%2 == 0) w += i; } |
$wiek = array({"Anna", "35"});
$wiek = array([Anna, 35], [Ewa, 37]);
$wiek = array("Anna"=35, "Ewa"=37);
$wiek = array("Anna"=>"35", "Ewa"=>"37");
<input type="password" size="30" maxlength="20">
|

podzespoly ma pola: model, producent, typ, cena. Które zapytanie wyświetli modele dysków SSD firmy Samsung od najdroższego do najtańszego?SELECT model FROM podzespoly WHERE typ='SSD' AND producent='Samsung' ORDER BY cena DESC;
SELECT model FROM podzespoly WHERE typ='SSD' AND producent='Samsung' ORDER BY cena ASC;
SELECT model FROM podzespoly WHERE typ='SSD' OR producent='Samsung' ORDER BY cena DESC;
SELECT model FROM producent WHERE typ='SSD' OR producent='Samsung' ORDER BY podzespoly ASC;