PHP & MySQL - 14 - Variable Scope

PHP & MySQL - 14 - Variable Scope

12th Grade

12 Qs

quiz-placeholder

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PHP & MySQL - 14 - Variable Scope

PHP & MySQL - 14 - Variable Scope

Assessment

Quiz

Computers

12th Grade

Practice Problem

Easy

Created by

Mirko Martinović

Used 2+ times

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12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Kakva je varijabla $price?

globalna

lokalna

primarne

statička

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Što će nam se ispisati ako pozovemo funkciju myFunc?

10

price

$price

myFunc

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Možemo li ispisati varijablu $price izvan funkcije?

DA

NE

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

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

Media Image

Varijabla $age je...

globalna

lokalna

opća

primarna

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Možemo li koristiti varijablu $name unutar funkcije sayHello()?

Ne možemo

Možemo

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

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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