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CodeHS JavaScript Control Structures Questions and Answers Latest Update Already Passed

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CodeHS JavaScript Control Structures Questions and Answers Latest Update Already Passed What will the following code print? ```javascript let x = 10; if (x > 5) { ("Greater"); } ``` The output will be "Greater" because the condition `x > 5` is true. What is the difference between `==` and `===` in JavaScript? `==` checks for equality after type conversion, while `===` checks for strict equality, including the data type. How do you create a `for` loop in JavaScript? 2 You create a `for` loop using the syntax `for (initialization; condition; increment) {}` to repeat a block of code multiple times. What is the output of the following code? ```javascript let i = 0; while (i < 3) { (i); i++; } ``` The output will be `0`, `1`, `2` because the `while` loop continues as long as the condition `i < 3` is true. How do you create a `switch` statement in JavaScript? A `switch` statement is created using `switch (expression) { case value: code; break; }` to check multiple conditions against an expression. 3 What will the following code print? ```javascript let x = 3; switch (x) { case 1: ("One"); break; case 2: ("Two"); break; case 3: ("Three"); break; default: ("Default"); } ``` 4 The output will be "Three" because the value of `x` matches the `case 3`. How do you use an `else if` statement in JavaScript? You use an `else if` statement to check additional

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CodeHS JavaScript Control Structures
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Uploaded on
February 20, 2025
Number of pages
23
Written in
2024/2025
Type
Exam (elaborations)
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CodeHS JavaScript Control Structures
Questions and Answers Latest Update
Already Passed
What will the following code print?




```javascript

let x = 10;

if (x > 5) {

console.log("Greater");

}

```


✔✔ The output will be "Greater" because the condition `x > 5` is true.




What is the difference between `==` and `===` in JavaScript?


✔✔ `==` checks for equality after type conversion, while `===` checks for strict equality,

including the data type.




How do you create a `for` loop in JavaScript?


1

,✔✔ You create a `for` loop using the syntax `for (initialization; condition; increment) {}` to

repeat a block of code multiple times.




What is the output of the following code?




```javascript

let i = 0;

while (i < 3) {

console.log(i);

i++;

}

```


✔✔ The output will be `0`, `1`, `2` because the `while` loop continues as long as the condition `i

< 3` is true.




How do you create a `switch` statement in JavaScript?


✔✔ A `switch` statement is created using `switch (expression) { case value: code; break; }` to

check multiple conditions against an expression.




2

, What will the following code print?




```javascript

let x = 3;

switch (x) {

case 1:

console.log("One");

break;

case 2:

console.log("Two");

break;

case 3:

console.log("Three");

break;

default:

console.log("Default");

}

```



3

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