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Tags
#javascript #object #string #syntax
Question

The other way to access an individual character on a screen is to treat the string as 

[...]  return 'cat' [ 1 ] ; // returns "a"
Answer
an array-like object, where individual characters correspond to a numerical index:

Tags
#javascript #object #string #syntax
Question

The other way to access an individual character on a screen is to treat the string as 

[...]  return 'cat' [ 1 ] ; // returns "a"
Answer
?

Tags
#javascript #object #string #syntax
Question

The other way to access an individual character on a screen is to treat the string as 

[...]  return 'cat' [ 1 ] ; // returns "a"
Answer
an array-like object, where individual characters correspond to a numerical index:
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The other way to access an individual character on a screen is to treat the string as an array-like object, where individual characters correspond to a numerical index: return 'cat' [ 1 ] ; // returns "a"

Original toplevel document

String - JavaScript | MDN
ethod, or extracting substrings with the substring() method. Character access There are two ways to access an individual character in a string. The first is the charAt() method: return 'cat'.charAt(1); // returns "a" <span>The other way (introduced in ECMAScript 5) is to treat the string as an array-like object, where individual characters correspond to a numerical index: return 'cat'[1]; // returns "a" For character access using bracket notation, attempting to delete or assign a value to these properties will not succeed. The properties involved are neither writable nor configurabl

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