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package 面向对象;
public class TestThis { int a,b,c; TestThis(int a,int b){ this.a = a; this.b = b; } TestThis(int a,int b,int c){ this(a,b); this.c = c; } void func1() { System.out.println("this is func1 !"); } void func2() { this.func1(); System.out.println("this is func2 !"); } public static void main(String[] args) { TestThis obj = new TestThis(1,2,3); obj.func2(); } }
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