PHP & MySQL - 14 - Variable Scope
Quiz
•
Computers
•
12th Grade
•
Practice Problem
•
Easy
Mirko Martinović
Used 2+ times
FREE Resource
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12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kakva je varijabla $price?
globalna
lokalna
primarne
statička
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Što će nam se ispisati ako pozovemo funkciju myFunc?
10
price
$price
myFunc
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Možemo li ispisati varijablu $price izvan funkcije?
DA
NE
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Možemo li pristupiti (izvan funkcije) varijabli $age koja nam prima vrijednost putem ulazne vrijednosti funkcije?
DA
NE
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Varijabla $age je...
globalna
lokalna
opća
primarna
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Možemo li koristiti varijablu $name unutar funkcije sayHello()?
Ne možemo
Možemo
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Što smo napravili unutar funkcije s varijablom $name ?
Pretvorili smo ju u statičku varijablu
Pretvorili smo ju u lokalnu varijablu
Pretvorili smo ju u opću varijablu
Pretvorili smo ju u globalnu varijablu
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