get first character of string java
var string = "freeCodecamp";
string.charAt(0); // Returns "f"get first character of string java
var string = "freeCodecamp";
string.charAt(0); // Returns "f"check first character of string is number java
String myString = "1253";
if(Character.isDigit(myString.charAt(0))){
System.out.println("First character of string is a number");
}
else{
System.out.println("First character of string is not a number");
}Copyright © 2021 Codeinu
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