Refer to the code below:

Which code change should be made for the console to log only Row log when 'Click mel' is clicking?

• A.Add event,stopPropagation (); to printMessage function.
• B.Add event,stopPropagation (); to window.onLoad event hadler.
• C.Add event,stopPropagation (); to window,onLoad event hadler.
• D.Add event,stopPropagation (); to printMessage function.

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Which code statement below correctly persists an objects in local Storage ?

• A.const setLocalStorage = (storageKey, jsObject) => {
  window.localStorage.setItem(storageKey, JSON.stringify(jsObject));
  }
• B.const setLocalStorage = ( jsObject) => {
  window.localStorage.connectObject(jsObject));
  }
• C.const setLocalStorage = ( jsObject) => {
  window.localStorage.setItem(jsObject);
  }
• D.const setLocalStorage = (storageKey, jsObject) => {
  window.localStorage.persist(storageKey, jsObject);
  }

Correct Answer: A

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Refer to the code:

Given the code above, which three properties are set for pet1? Choose 3 answers

• A.type
• B.speak
• C.canTalk
• D.owner
• E.name

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What are two unique features of functions defined with a fat arrow as compared to normal function definition?
Choose 2 answers

• A.The function receives an argument that is always in scope, called parentThis, which is the enclosing lexical scope.
• B.The function uses the this from the enclosing scope.
• C.The function generated its own this making it useful for separating the function's scope from its enclosing scope.
• D.If the function has a single expression in the function body, the expression will be evaluated and implicit returned.

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Universal Containers recently launched its new landing page to host a crowd-funding campaign. The page uses an external library to display some third-party ads. Once the page is fully loaded, it creates more than 50 new HTML items placed randomly inside the DOM, like the one in the code below:

All the elements includes the same ad-library-item class, They are hidden by default, and they are randomly displayed while the user navigates through the page.

• A.Use the DOM inspector to prevent the load event to be fired.
• B.Use the browser to execute a script that removes all the element containing the class ad-library-item.
• C.Use the browser console to execute a script that prevents the load event to be fired.
• D.Use the DOM inspector to remove all the elements containing the class ad-library-item.

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