javascript get first 10 characters of string
var str = "Hello world That is reallly neat!";
var res = str.substring(0, 5);//get first 5 charsjavascript get first 10 characters of string
var str = "Hello world That is reallly neat!";
var res = str.substring(0, 5);//get first 5 charssubstring javascript
var str = "Hello world!";
var res = str.substring(1, 4); //ellhow to substring in java
class scratch{
public static void main(String[] args) {
String hey = "Hello World";
System.out.println( hey.substring(0, 5) );
// prints Hello;
}
}javascript substring
// zero-based index, 'end' is excluded from result
myString.substring( start, end )str.substring if 2 letters
public String firstTwo(String str) {
return str.length() < 2 ? str : str.substring(0, 2);
}Copyright © 2021 Codeinu
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