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ALTER TABLE pracownicy MODIFY plec char9);
| <img src="obraz1.png"> <img src="obraz2.png" id="id1"> <button onclick="document.getElementById('id1').style.display='none'">Przycisk</button> |
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| Efekt 1 | Efekt 2 | Efekt 3 | Efekt 4 |
GRANT SELECT, INSERT, UPDATE, DELETE ON baza1.tab1 TO 'Ela'@'localhost';
| $tab = mysqli_query($db, "SELECT imie FROM Osoby WHERE wiek < 18"); |
int fun1(int tab[]) { int wynik = 0; for (int i = 0; i < 6; i++) wynik += tab[i]; return wynik; }
$napis = "Programowanie w PHP"; $napis = substr($napis, 3, 5);
UPDATE Uczen SET id_klasy = id_klasy + 1;
| ... (RAD) .... is a general term for adaptive software development approaches, and the name for James Martin's method of rapid development. In general, RAD approaches to software development put less emphasis on planning and more emphasis on an adaptive process. Prototypes are often used in addition to or sometimes even instead of design specifications. Źródło: https://en.wikipedia.org/wiki Dostęp: 25.03.2021 |
SELECT nazwa_towaru FROM `Towar` WHERE cena_katalogowa < 65 ORDER BY waga DESC
