Javascript

Quiz
•
Professional Development
•
1st Grade
•
Hard
Марсель Валиуллин
Used 50+ times
FREE Resource
50 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Что покажет console.log
{h: "there"}
{g: "here"}
{h: "there", g: "here"}
null
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Что не является отдельным типом данных?
NaN
undefined
null
symbol
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
there', 'here'
undefined, undefined
Error, Error
null, null
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Что покажет console.log?
1, 2, 3
undefined, undefined, undefined
undefined, undefined, 3
undefined, 2, undefined
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Что покажет console.log?
1, 2, 3
undefined, undefined, undefined
undefined, undefined, 3
1, undefined, undefined
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Переменная обявленная через let...
не может быть изменена после объявления.
может хранить сразу несколько значений.
по умолчанию инициализируется значением undefined.
должна быть инициализирована значением.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Для приведения "MANGO" в нижний регистр используется метод,,,
"Mango".lowerCase()
"Mango".transform("lower-case")
"Mango".makeLowerCase()
"Mango".toLowerCase()
Create a free account and access millions of resources
Similar Resources on Wayground
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Professional Development
18 questions
D189 1st Grade OG 1c Concept 37-38

Quiz
•
1st Grade
20 questions
addition

Quiz
•
1st - 3rd Grade
20 questions
Subject and predicate in sentences

Quiz
•
1st - 3rd Grade
20 questions
Addition and Subtraction facts

Quiz
•
1st - 3rd Grade
20 questions
Place Value

Quiz
•
KG - 3rd Grade
10 questions
Exploring Properties of Matter

Interactive video
•
1st - 5th Grade
5 questions
Life at a pond

Quiz
•
1st Grade
14 questions
Plural Nouns Adding s and es

Quiz
•
1st - 2nd Grade