JavaScript String fromCharCode() Method
Below is the example of the String.fromCharCode() Method.
- Example:
<script>
function
func() {
var
str = String.fromCharCode(71, 70, 71);
document.write(str);
}
func();
</script>
- Output:
GFG
String.fromCharCode() method is used to create a string from the given sequence of UTF-16 code units.
Syntax:
String.fromCharCode(n1, n2, ..., nX)
Arguments:
The method takes the UTF-16 Unicode sequences as its argument. The number of arguments to this method depends upon the number of characters to be joined as a string. The range of the numbers is between 0 and 65535
Return value:
The return value of this method is a string containing the characters whose UTF-16 codes were passed to the method as arguments.
Examples for the above method are provided below:
Example 1:
print(String.fromCharCode(65, 66, 67));
Output:
ABC
In this example the method fromCharCode() converts the UTF-16 codes into their equivalent characters and returns the string containing them as the answer. In this case the answer is ABC.
Example 2:
String.fromCharCode(0x12014);
Output:
—
In this example the method fromCharCode() converts the UTF-16 code into its equivalent character and returns the string containing it as the answer. In this case the answer is —.
Codes for the above method are provided below:
Program 1:
<script> // JavaScript to illustrate fromCharCode() method function func() { // UTF-16 codes to be converted into characters var str = String.fromCharCode(65, 66, 67); document.write(str); } func(); </script> |
Output:
ABC
Program 2:
<script> // JavaScript to illustrate fromCharCode() method function func() { // UTF-16 code to be converted into character var str = String.fromCharCode(0x12014); document.write(str); } func(); </script> |
Output:
—
Supported Browsers:
- Chrome 1 and above
- Edge 12 and above
- Firefox 1 and above
- Internet Explorer 4 and above
- Opera 4 and above
- Safari 1 and above