Answers for "how to return the first letter of a string java"

7

get first 5 characters of string java

firstFourChars = input.substring(0, 4);
Posted by: Guest on March-24-2020
12

java get last char of string

public class Test {
    public static void main(String args[]) {
        String string = args[0];
        System.out.println("last character: " +
                           string.substring(string.length() - 1)); 
    }
}
Posted by: Guest on February-24-2020
6

get first character of string java

var string = "freeCodecamp";

string.charAt(0); // Returns "f"
Posted by: Guest on December-14-2019
13

character at index of string java

String str = "Grepper";
char ch = str.charAt(0);
//ch is assigned the value of G
Posted by: Guest on June-03-2020
2

java get first char

char fourth = "Banana".charAt(3);
Posted by: Guest on May-14-2020

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