[[ 江南style]]---->类的继承 java练习

package wang;public class English {public void printEnglish(){for(int i = 97; i < 123 ; i ++){System.out.print((char)i+"  ");}}public static void main(String args[]){English english = new English();english.printEnglish();System.out.println();Greek greek = new Greek();greek.printGreek();}}class Greek extends English{public void printGreek(){for(int i = 945; i < 969 ; i ++){System.out.print((char)i+"  ");}}}

运行结果：

a b c d e f g h i j k l m n o p q r s t u v w x y z
α β γ δ ε ζ η θ ι κ λ μ ν ξ ο π ρ ? σ τ υ φ χ ψ