JavaScript-Developer-I Exam Question 111

A developer wants to define a function log to be used a few times on a single-file JavaScript script.
01 // Line 1 replacement
02 console.log('"LOG:', logInput);
03 }
Which two options can correctly replace line 01 and declare the function for use?
Choose 2 answers
  • JavaScript-Developer-I Exam Question 112

    Refer to the HTML below:

    Which JavaScript statement results in changing ''Tony'' to ''Mr. T. ''?
  • JavaScript-Developer-I Exam Question 113

    Refer to the code below:
    function foo () {
    const a =2;
    function bat() {
    console.log(a);
    }
    return bar;
    }
    Why does the function bar have access to variable a ?
  • JavaScript-Developer-I Exam Question 114

    A developer has two ways to write a function:
    Option A:
    function Monster() {
    This.growl = () => {
    Console.log ("Grr!");
    }
    }
    Option B:
    function Monster() {};
    Monster.prototype.growl =() => {
    console.log("Grr!");
    }
    After deciding on an option, the developer creates 1000 monster objects.
    How many growl methods are created with Option A Option B?
  • JavaScript-Developer-I Exam Question 115

    Which three options show valid methods for creating a fat arrow function? Choose 3 answers