Learn Go in 3 Hours - Strings, Runes, and Arrays

Interactive Video
•
Information Technology (IT), Architecture, Other
•
University
•
Hard
Wayground Content
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the default value of a string variable in Go if not explicitly assigned?
A string with a single space
A string with a single zero
A string with a single null character
An empty string
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is true about interpreted string literals in Go?
They can span multiple lines
They use backticks for delimitation
They require escape sequences for special characters
They cannot contain Unicode characters
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you include a double quote inside an interpreted string literal in Go?
By using single quotes
By using a backslash before the double quote
By using double backticks
By using a forward slash before the double quote
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of accessing a string in Go using an index?
A substring starting from that index
A single byte at that index
A single character at that index
An error if the index is out of bounds
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a potential issue when working with non-ASCII characters in Go strings?
They require special libraries to handle
They cannot be used in string literals
They can cause incorrect length calculations
They are automatically converted to ASCII
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a rune in Go?
A type alias for string
A type alias for int32
A type alias for byte
A type alias for uint8
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a major limitation of arrays in Go?
They do not support indexing
They can only store integers
Their size is fixed and part of their type
They cannot be initialized with values
Create a free account and access millions of resources
Similar Resources on Wayground
8 questions
JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Template Literals / 012

Interactive video
•
University
11 questions
Modern JavaScript from the Beginning - Second Edition - More on Arguments and Parameters

Interactive video
•
University
6 questions
Learn Java from Scratch - A Beginner's Guide - Step 00 - Primitive Data Types in Depth - Section Overview

Interactive video
•
University
6 questions
Section Intro & File Setup

Interactive video
•
University
8 questions
Learn and Master C Programming - Character Arrays versus Strings

Interactive video
•
University
11 questions
Learn Go in 3 Hours - Slices and Maps

Interactive video
•
University
8 questions
Java Programming for Complete Beginners - Java 16 - Step 10 - Printing Output to Console with Java – Puzzles

Interactive video
•
University
11 questions
Describe computer programming : Common Data Types

Interactive video
•
University
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 Information Technology (IT)
20 questions
Definite and Indefinite Articles in Spanish (Avancemos)

Quiz
•
8th Grade - University
7 questions
Force and Motion

Interactive video
•
4th Grade - University
36 questions
Unit 5 Key Terms

Quiz
•
11th Grade - University
7 questions
Figurative Language: Idioms, Similes, and Metaphors

Interactive video
•
4th Grade - University
15 questions
Properties of Equality

Quiz
•
8th Grade - University
38 questions
WH - Unit 3 Exam Review*

Quiz
•
10th Grade - University
21 questions
Advise vs. Advice

Quiz
•
6th Grade - University
12 questions
Reading a ruler!

Quiz
•
9th Grade - University