How to get the character at a specified position?
In JavaScript the charAt() method returns the character at a specified position.
Description: Required. A number representing a position in the string
Note: The first character in the string is at position 0.
Example
In the string "Hello world!", we will return the character at position 1:
Demo
stringObject.charAt(index)Parameter: index
Description: Required. A number representing a position in the string
Note: The first character in the string is at position 0.
Example
In the string "Hello world!", we will return the character at position 1:
<script type="text/javascript">var str="Hello world!"The output of the code above will be:
document.write(str.charAt(1))
</script>
eFinal code and demo is here
Demo
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