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This article mainly introduces javascript which character function will be ascii converted to characters, the text is very detailed, has a certain reference value, interested friends must read!

In javascript, ascii codes can be converted to corresponding characters using the String object's fromCharCode() function, which accepts a specified Unicode value and returns a string; the syntax is "String.fromCharCode(ascii code)."

Operating environment of this tutorial: Windows 7 system, Javascript version 1.8.5, Dell G3 computer.

In javascript, you can use the String object's fromCharCode() function to convert ascii codes into corresponding characters.

Examples:

var num = 97;console.log(String.fromCharCode(num)); // 'a'var num1 = 100;console.log(String.fromCharCode(num1)); // 'd'

Output:

Description:

fromCharCode() accepts a specified Unicode value and returns a string.

Note: This method is a static method of String, where each character in the string is specified by a separate Unicode numeric encoding.

String.fromCharCode(n1, n2,..., nX)

Return Value: Returns a character representing Unicode encoding.

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