Explain and give example of all the javascript errors

Explain and give example of all the javascript errors with example and it should be in detail and code should be format and give the example to avoid the errors.

A:

SyntaxError: This error occurs when the syntax of a code is incorrect. For example, if you forget to close a bracket or a parenthesis, you will get a SyntaxError.

Example:

<script>
var x = 10;
if (x > 5)
console.log("x is greater than 5");
</script>

This code will result in a SyntaxError because the if statement is missing a closing bracket. The correct code should look like this:

<script>
var x = 10;
if (x > 5) {
console.log("x is greater than 5");
}
</script>

ReferenceError: This error occurs when a reference to a variable or function is made in the code, but the variable or function is not defined.

Example:

<script>
console.log(x);
</script>

This code will result in a ReferenceError because the variable x is not defined.

TypeError: This error occurs when a value is not of the expected type.

Example:

<script>
var x = 10;
x.toUpperCase();
</script>

This code will result in a TypeError because the value of x is a number, not a string.

RangeError: This error occurs when a value is not within the expected range.

Example:

<script>
var x = new Array(100000000);
</script>

This code will result in a RangeError because the size of the array is too large.

URIError: This error occurs when a malformed URI is used.

Example:

<script>
decodeURI("%");
</script>

This code will result in a URIError because the URI is malformed.

Thanks