Se liga 3º trimestre 1º ano
Quiz
•
Information Technology (IT)
•
10th Grade
•
Hard
Used 1+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como declarar uma variável em JavaScript?
a. var nome;
b. declare nome;
c. variável nome;
d. let varNome;
e. new var nome;
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado de console.log(5 + "5");?
a. 10
b. 55
c. undefined
d. erro de sintaxe
e. null
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual estrutura é usada para executar um bloco de código várias vezes?
a. if...else
b. for
c. while
d. switch
e. b e c estão corretas
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual destes comandos exibe um alerta na tela em JavaScript?
a. console.alert()
b. display()
c. show("Mensagem");
d. alert("Mensagem");
e. popup("Mensagem");
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a função de document.getElementById("id") no JavaScript?
a. Obter o valor de uma variável.
b. Selecionar um elemento HTML pelo seu ID.
c. Criar um novo elemento HTML.
d. Redirecionar para outra página.
e. Declarar uma nova variável com o nome do ID.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como você declara uma variável em JavaScript?
a. var minhaVariavel;
b. let minhaVariavel;
c. const minhaVariavel;
d. Todas as alternativas acima estão corretas.
e. Nenhuma das anteriores.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado de console.log(typeof null);?
a. "object"
b. "null"
c. "undefined"
d. "string"
e. "boolean"
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
15 questions
Alfabetização Digital
Quiz
•
9th - 12th Grade
10 questions
Cuestionario sobre Inteligencia Artificial
Quiz
•
10th Grade
15 questions
Profesi Utama di Bidang Informatika
Quiz
•
10th Grade - University
14 questions
SP247
Quiz
•
6th Grade - University
10 questions
JavaScript: Aula 01
Quiz
•
9th - 12th Grade
20 questions
Informatika 1
Quiz
•
10th Grade
11 questions
Структурированный тип данных массив
Quiz
•
10th Grade - University
13 questions
Aktivitas Informatika 1
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
20 questions
Halloween Trivia
Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
4 questions
Activity set 10/24
Lesson
•
6th - 8th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
How to Email your Teacher
Quiz
•
Professional Development
15 questions
Order of Operations
Quiz
•
5th Grade
30 questions
October: Math Fluency: Multiply and Divide
Quiz
•
7th Grade
Discover more resources for Information Technology (IT)
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
15 questions
Halloween Characters
Quiz
•
7th - 12th Grade
10 questions
Halloween Movies Trivia
Quiz
•
5th Grade - University
14 questions
Halloween Fun
Quiz
•
2nd - 12th Grade
28 questions
Ser vs estar
Quiz
•
9th - 12th Grade
20 questions
Translations, Reflections & Rotations
Quiz
•
8th - 10th Grade
10 questions
Exploring Newton's Laws of Motion
Interactive video
•
6th - 10th Grade
20 questions
Cell organelles and functions
Quiz
•
10th Grade
