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Free PDF Quiz Accurate Salesforce - JavaScript-Developer-I - Sa

• Publicado por hit pop 27 de junho de 2023 - Arquivado em Arte & Cultura - #JavaScript-Developer-I Reliable Test Duration  #JavaScript-Developer-I Dumps Cost  #JavaScript-Developer-I Exam Quiz  #Valid JavaScript-Developer-I Exam Tutorial  #Premium JavaScript-Developer-I Exam  - 5 visualizações

  

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  Salesforce JavaScript-Developer-I exam consists of 60 multiple-choice questions and has a time limit of 105 minutes. To pass the exam, you need to achieve a minimum score of 68%. JavaScript-Developer-I exam fee is $200, and you can take the exam online or at a testing center. Salesforce also provides study resources, such as Trailhead modules and official study guides, to help you prepare for the exam. With the right preparation and experience, passing the Salesforce JavaScript-Developer-I certification exam can be a rewarding experience that opens up new career opportunities.

  Salesforce JavaScript-Developer-I certification exam is a great way to showcase your expertise in building custom applications on the Salesforce platform. Salesforce Certified JavaScript Developer I Exam certification is highly valued by employers and can help you stand out in a competitive job market. By passing JavaScript-Developer-I exam, you demonstrate your skills in creating custom solutions using Salesforce technologies and your ability to build scalable and secure applications that meet business requirements.

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  Salesforce Certified JavaScript Developer I Exam Sample Questions (Q115-Q120):

  NEW QUESTION # 115
  A developer is setting up a Node,js server and is creating a script at the root of the source code, index,js, that will start the server when executed. The developer declares a variable that needs the folder location that the code executes from.
  Which global variable can be used in the script?

  • A. _filename
  • B. window.location
  • C. _dirname
  • D. this.path

  Answer: A

  
  

  NEW QUESTION # 116
  What are two unique feature of function defined with a fat arror as compared to normal functional definition?
  Choose 2 answers

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

  Answer: C

  
  

  NEW QUESTION # 117
  Given the code below:
  Const copy = JSON.stringify((new String ('false') , new Bolean(false) undefined)); What is the value of copy?

  • A. -- [ \'false\'', false, undefined]'' ''
  • B. -- [\''false\'', false, null]" "
  • C. --[ false, ()]-
  • D. -- [\''false\", ()""

  Answer: B

  
  

  NEW QUESTION # 118
  Given the following code:
  
  What will be the first four numbers logged?

  • A. 0012
  • B. 0123
  • C. 0112
  • D. 0122

  Answer: D

  
  

  NEW QUESTION # 119
  Refer to the code below:
  01 const exec = (item, delay) =>{
  02 new Promise(resolve => setTimeout( () => resolve(item), delay)),
  03 async function runParallel() {
  04 Const (result1, result2, result3) = await Promise.all{
  05 [exec ('x', '100') , exec('y', 500), exec('z', '100')]
  06 );
  07 return `parallel is done: $(result1) $(result2)$(result3)`;
  08 }
  }
  }
  Which two statements correctly execute the runParallel () function?
  Choose 2 answers

  • A. runParallel ( ). done(function(data){
    return data;
    });
  • B. runParallel () .then(data);
  • C. Async runParallel () .then(data);
  • D. runParallel () .then(function(data)
    return da

  Answer: A,D

  
  

  NEW QUESTION # 120
  ......

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