for [Java] String

Ongoing/String

for [Java] String

More Code 2018. 6. 20. 21:58

package coffee;

public class Program {
    public static void main(String[] args) {
        String words = "Java";
        char[] chars = words.toCharArray();

        for (char t : chars) {  // Java 10: for (var t : chars)
            System.out.println(t);
        }
    }
}

/* Output
J
a
v
a
*/

package coffee;

public class Program {
    public static void main(String[] args) {
        String words = "Java";

        for (int i = 0; i < words.length(); i++) {
            System.out.println(words.charAt(i));
        }
    }
}

/* Output
J
a
v
a
*/