Explain the purpose of the 'else' statement in relation to an 'if' statement.

The 'else' statement provides an alternative block of code to execute when the 'if' condition is false.

In JavaScript, what is the correct syntax for an 'if' statement?

if (condition) { // code to execute }

if (temperature > 25) { console.log('It\'s warm!'); } else { console.log('It\'s not so warm'); }

To check multiple conditions in a sequence.

I can write code using "if/else" statements to make decisions in JavaScript.

1
An `if` statement in JavaScript starts with the keyword if, followed by a comparison in parentheses, and code to execute in curly brackets.
2
If the condition in an `if` statement is not true, an else statement can be used to execute alternative code.
3
The `else if` statement lets you check multiple conditions in a sequence, executing the code block for the first condition that evaluates to true.