Quale operatore viene utilizzato per concatenare due stringhe?
Test di Valutazione JavaScript - Soluzioni
1st - 5th Grade
•19 Qs
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Test di Valutazione JavaScript - Soluzioni
Quiz
•
Computers
•
1st - 5th Grade
•
Hard
Aureliano docenza
FREE Resource
19 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
+
-
*
/
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quale attributo è necessario per specificare il linguaggio di uno script?
lang
type
src
href
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quale operatore viene utilizzato per negare un valore booleano?
!
&&
||
?
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
JavaScript è un linguaggio:
Compilato
Interpretato
Statico
Dinamico
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quale operatore viene utilizzato per verificare se due valori sono entrambi veri?
!
&&
||
?
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quale operatore viene utilizzato per assegnare un valore a una variabile?
=
==
===
!=
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quale operatore viene utilizzato per negare un valore booleano?
!
&&
||
?
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