package kalang.helper;

public class PrintHelper {

    public static void println(Object msg) {
        System.out.println(msg);
    }

    public static void printlns(Object[] messages) {
        for (Object o : messages) {
            println(o);
        }
    }

    public static void print(Object msg) {
        System.out.print(msg);
    }

    public static void printf(String format, Object... args) {
        System.out.printf(format, args);
    }

}

@@ -17,16 +17,46 @@
 elper;%0A%0A
+import java.util.Collection;%0A%0A
 public c
@@ -152,32 +152,164 @@
 ln(msg);%0A    %7D%0A%0A
+    public static void printlns(Collection messages) %7B%0A        for (Object o : messages) %7B%0A            println(o);%0A        %7D%0A    %7D%0A%0A
     public stati

add printlns