17_StringMethods

public class Main {
    public static void main(String[] args) {
        String name ="Bro";
        //boolean result = name.equalsIgnoreCase("Bro");
        int result = name.length();
        char results = name.charAt(0);
        int resultss = name.indexOf("r");
        boolean resultsss = name.isEmpty();
        String resultssss = name.toUpperCase();
        String resultsssss = name.toLowerCase();
        String resultssssss = name.trim(); //Remove empty spaces infront & after inside " "
        String resultsssssss = name.replace('o','a');
        System.out.println(result);
        System.out.println(results);
        System.out.println(resultss);
        System.out.println(resultsss);
        System.out.println(resultssss);
        System.out.println(resultsssss);
        System.out.println(resultssssss);
        System.out.println(resultsssssss);
    }
}

>>
3
B
1
false
BRO
bro
Bro
Bra