package ru.job4j;

public class Calculate {
    public String echo(String value) {
        
        return String.format("%s %s %s", value, value, value);
        
    }
    
    
public static void main(String[] args) {
    
Calculate calc = new Calculate();    
    
System.out.println(calc.echo("aah"));
    
}
}

@@ -16,32 +16,202 @@
 j;%0A%0A
-public class Calculate %7B
+/**%0A*Class Calulate %D0%BF%D0%BE%D0%B4%D0%BA%D0%BB%D1%8E%D1%87%D0%B5%D0%BD%D0%B8%D0%B5 %D1%81%D0%B1%D0%BE%D1%80%D1%89%D0%B8%D0%BA%D0%B0 Maven%0A*@autor Elena Domingos%0A*@since 12.04.2016%0A*/%0A%0Apublic class Calculate %7B%0A    %0A/**%0A*@param value %D0%A1%D1%82%D1%80%D0%BE%D0%BA%D0%B0 %D0%B4%D0%BB%D1%8F %D0%B2%D1%8B%D0%B2%D0%BE%D0%B4%D0%B0 %D0%B2 %D0%BA%D0%BE%D0%BD%D1%81%D0%BE%D0%BB%D1%8C%0A*@return String value%0A*/%0A
 %0A   

Update Calculate.java