Question

Java Programming Exercise

Return true if the given string begins with "mix", except the 'm' can be anything, so "pix", "9ix" .. all count. for example:

mixStart("mix snacks") → true

mixStart("pix snacks") → true

mixStart("piz snacks") → false */

public boolean mixStart(String str) {

*Need Help With Code Here*

}

Answer 1

public boolean mixStart(String str) {
    if (str.length() > 2) {
        return str.charAt(1) == 'i' && str.charAt(2) == 'x';
    }
    return false;
}

public class MixStart {

    public boolean mixStart(String str) {
        if (str.length() > 2) {
            return str.charAt(1) == 'i' && str.charAt(2) == 'x';
        }
        return false;
    }

    public static void main(String[] args) {
        System.out.println(new MixStart().mixStart("mix snacks"));
        System.out.println(new MixStart().mixStart("pix snacks"));
        System.out.println(new MixStart().mixStart("piz snacks"));
    }
}