Answers for "take last to cahrs form string"

11

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
0

function last character return

//function to return last character in word 
function lastChar(number){
    const str = number
    console.log(str.charAt(str.length-1));
}

lastChar('sun'); //n
Posted by: Guest on September-05-2021

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