Javascript final Study guides, Class notes & Summaries

What is NOT true about let, var, and const? -let and const were new additions in ES6 -let can be defined in block scope -let can be redeclared in the same scope -const cannot be reassigned - let can be redeclared in the same scope TRUE OR FALSE: By default, event handlers are set to the bubbling phase. - True Which function of the XMLHttpRequest object sends the request to the server? - send Which of these is not among the parameters used in the XMLHttpRequest open function? -HTTP method...

What is NOT true about let, var, and const? -let and const were new additions in ES6 -let can be defined in block scope -let can be redeclared in the same scope -const cannot be reassigned - let can be redeclared in the same scope TRUE OR FALSE: By default, event handlers are set to the bubbling phase. - True Which function of the XMLHttpRequest object sends the request to the server? - send Which of these is not among the parameters used in the XMLHttpRequest open function? -HTTP method...

What is the name of the method that provides the database variable when we're using the angular-inmemory-web-api package? - createDb Google Material design is a: - Design Language Material allows you to create a custom light or custom dark theme - True What variable type does the createDb method return? - Object The following code will correctly inject the content service into the component: constructor(contentService: ContentService){} - False Material allows you to create a custom ligh...

What is the name of the method that provides the database variable when we're using the angular-inmemory-web-api package? - createDb Google Material design is a: - Design Language Material allows you to create a custom light or custom dark theme - True What variable type does the createDb method return? - Object The following code will correctly inject the content service into the component: constructor(contentService: ContentService){} - False Material allows you to create a custom ligh...

The ________ object is an object that is created by the browser for each new HTML page that is viewed? - Document Which tool helps you get an element by it's value of the id attribute? - getElementById(); What are the functions that handle events called - Handlers What does a getElementById return if the "id" does not exist? - Null What is the purpose of innerHTML - To retrieve the content of the element with the specified Id Which DOM property retrieves the first HTML element ...

Javascript Final Exam Questions and Answers 100% Pass What is the name of the method that provides the database variable when we're using the angular-in-memory-web-api package? - Correct Answer️️ -createDb Google Material design is a: - Correct Answer️️ -Design Language Material allows you to create a custom light or custom dark theme - Correct Answer️️ - True What variable type does the createDb method return? - Correct Answer️️ -Object The following code will correctly...

The ________ object is an object that is created by the browser for each new HTML page that is viewed? - Document Which tool helps you get an element by it's value of the id attribute? - getElementById(); What are the functions that handle events called - Handlers What does a getElementById return if the "id" does not exist? - Null What is the purpose of innerHTML - To retrieve the content of the element with the specified Id Which DOM property retrieves the first HTML element ...

HTML and JavaScript Final Exam Questions and Answers | Rated A+ Objects are a ________ data type - Correct Answer️️ -complex Objects are a collection of ______ pairs called ______ - Correct Answer️️ -Key:Value, Properties var person = { name:"Ben", hometown:"Weston", occupation:"Instructor", } Identify the values in this object - Correct Answer️️ -"Ben", "Weston", "Instructor" var person = { name:"Ben", hometown:"Weston", occupation:"Instructor", } H...

Objects are a ________ data type - complex Objects are a collection of ______ pairs called ______ - Key:Value, Properties var person = { name:"Ben", hometown:"Weston", occupation:"Instructor", } Identify the values in this object - "Ben", "Weston", "Instructor" var person = { name:"Ben", hometown:"Weston", occupation:"Instructor", } How would you access "Weston" from this object? - own or person['hometown'] var obj = { a:'1', b:'2', c:'3', } for (va...

JavaScript Final Exam Review 2024 Questions and Answers | Graded A+ The ________ object is an object that is created by the browser for each new HTML page that is viewed? - Correct Answer️️ -Document Which tool helps you get an element by it's value of the id attribute? - Correct Answer️️ -getElementById(); What are the functions that handle events called - Correct Answer️️ -Handlers What does a getElementById return if the "id" does not exist? - Correct Answer️️ -Null ...