Glossary
- ++ operator
- += operator
- -- operator
- -= operator
- Accessing and setting content
- Array length
- Arrays
- Between braces
- Booleans
- Braces
- Calling the function
- Class
- Code block
- Conditions
- Console
- Constructor
- Creating a p element
- Else
- Else if
- Equality operator
- Extends
- For Loops
- Function
- Function name
- Greater than
- Head element
- If statement
- Less than
- Methods
- Numbers
- Overriding methods
- Parameters
- Removing an element
- Strings
- Title
- While Loops
JAVASCRIPT
If statement in JAVASCRIPT
The if statement runs code only if the boolean it's relying on is true. It's like saying, if something is true, then do this.
"Hello!" will display in the console if we set the boolean value to true.
if (true) {
console.log("Hello");
}
But what if we want to skip code? We use false instead.
By setting the value to false, we'll avoid displaying "Hello!".
if (false) {
console.log("Hello!");
}
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