add blank files located in package of domain, controller,service,common.

src/main/java/com/example/demo/DemoApplication.java → src/main/java/com/example/data_structure/DataStructureApplication.java

@@ -1,13 +1,13 @@
-package com.example.demo;
+package com.example.data_structure;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
 @SpringBootApplication
-public class DemoApplication {
+public class DataStructureApplication {
 
 	public static void main(String[] args) {
-		SpringApplication.run(DemoApplication.class, args);
+		SpringApplication.run(DataStructureApplication.class, args);
 	}
 
 }

src/main/java/com/example/data_structure/common/Response.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.common;
+
+public class Response {
+}

src/main/java/com/example/data_structure/controller/GranphController.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.controller;
+
+public class GranphController {
+}

src/main/java/com/example/data_structure/controller/HanoiController.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.controller;
+
+public class HanoiController {
+}

src/main/java/com/example/demo/controller/HelloController.java → src/main/java/com/example/data_structure/controller/HelloController.java

@@ -1,4 +1,4 @@
-package com.example.demo.controller;
+package com.example.data_structure.controller;
 
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;

src/main/java/com/example/data_structure/controller/SortingController.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.controller;
+
+public class SortingController {
+}

src/main/java/com/example/data_structure/controller/StackController.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.controller;
+
+public class StackController {
+}

src/main/java/com/example/data_structure/domain/Graph.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.domain;
+
+public class Graph {
+}

src/main/java/com/example/data_structure/domain/Hanoi.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.domain;
+
+public class Hanoi {
+}

src/main/java/com/example/data_structure/domain/Sorting.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.domain;
+
+public class Sorting {
+}

src/main/java/com/example/data_structure/domain/Stack.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.domain;
+
+public class Stack {
+}

src/main/java/com/example/data_structure/service/GraphService.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.service;
+
+public class GraphService {
+}

src/main/java/com/example/data_structure/service/HanoiService.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.service;
+
+public class HanoiService {
+}

src/main/java/com/example/data_structure/service/SortingService.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.service;
+
+public class SortingService {
+}

src/main/java/com/example/data_structure/service/StackService.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.service;
+
+public class StackService {
+}

src/main/java/com/example/data_structure/vo/GraphVO.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.vo;
+
+public class GraphVO {
+}

src/main/java/com/example/data_structure/vo/HanoiVO.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.vo;
+
+public class HanoiVO {
+}

src/main/java/com/example/data_structure/vo/SortingVO.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.vo;
+
+public class SortingVO {
+}

src/main/java/com/example/data_structure/vo/StackVO.java

@@ -0,0 +1,4 @@
+package com.example.data_structure.vo;
+
+public class StackVO {
+}

src/test/java/com/example/demo/DemoApplicationTests.java → src/test/java/com/example/data_structure/DemoApplicationTests.java

@@ -1,4 +1,4 @@
-package com.example.demo;
+package com.example.data_structure;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;