diff --git a/practice/NyetHack/.idea/codeStyles/Project.xml b/practice/NyetHack/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000000000000000000000000000000000000..1bec35e570deb55a46c8665aebf9019302f5495f
--- /dev/null
+++ b/practice/NyetHack/.idea/codeStyles/Project.xml
@@ -0,0 +1,10 @@
+<component name="ProjectCodeStyleConfiguration">
+ <code_scheme name="Project" version="173">
+ <JetCodeStyleSettings>
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </JetCodeStyleSettings>
+ <codeStyleSettings language="kotlin">
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </codeStyleSettings>
+ </code_scheme>
+</component>
\ No newline at end of file
diff --git a/practice/NyetHack/.idea/codeStyles/codeStyleConfig.xml b/practice/NyetHack/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000000000000000000000000000000000000..79ee123c2b23e069e35ed634d687e17f731cc702
--- /dev/null
+++ b/practice/NyetHack/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+ <state>
+ <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+ </state>
+</component>
\ No newline at end of file
diff --git a/practice/NyetHack/.idea/kotlinc.xml b/practice/NyetHack/.idea/kotlinc.xml
new file mode 100644
index 0000000000000000000000000000000000000000..0dd4b354636ab01a5a9aee4a507c42898cb5b291
--- /dev/null
+++ b/practice/NyetHack/.idea/kotlinc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="Kotlin2JvmCompilerArguments">
+ <option name="jvmTarget" value="1.8" />
+ </component>
+</project>
\ No newline at end of file
diff --git a/practice/NyetHack/.idea/libraries/KotlinJavaRuntime.xml b/practice/NyetHack/.idea/libraries/KotlinJavaRuntime.xml
new file mode 100644
index 0000000000000000000000000000000000000000..1a7265de210894e64acead8975a2371d1c19fe4c
--- /dev/null
+++ b/practice/NyetHack/.idea/libraries/KotlinJavaRuntime.xml
@@ -0,0 +1,19 @@
+<component name="libraryTable">
+ <library name="KotlinJavaRuntime">
+ <CLASSES>
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-stdlib.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-reflect.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-test.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-stdlib-jdk7.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-stdlib-jdk8.jar!/" />
+ </CLASSES>
+ <JAVADOC />
+ <SOURCES>
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-stdlib-sources.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-reflect-sources.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-test-sources.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-stdlib-jdk7-sources.jar!/" />
+ <root url="jar://$KOTLIN_BUNDLED$/lib/kotlin-stdlib-jdk8-sources.jar!/" />
+ </SOURCES>
+ </library>
+</component>
\ No newline at end of file
diff --git a/practice/NyetHack/.idea/misc.xml b/practice/NyetHack/.idea/misc.xml
new file mode 100644
index 0000000000000000000000000000000000000000..05483570e041eb648703359441d61bf9a5feeb13
--- /dev/null
+++ b/practice/NyetHack/.idea/misc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+ <output url="file://$PROJECT_DIR$/out" />
+ </component>
+</project>
\ No newline at end of file
diff --git a/practice/NyetHack/.idea/modules.xml b/practice/NyetHack/.idea/modules.xml
new file mode 100644
index 0000000000000000000000000000000000000000..7bda289f5bd4c4796589709b822f77955f499332
--- /dev/null
+++ b/practice/NyetHack/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ProjectModuleManager">
+ <modules>
+ <module fileurl="file://$PROJECT_DIR$/NyetHack.iml" filepath="$PROJECT_DIR$/NyetHack.iml" />
+ </modules>
+ </component>
+</project>
\ No newline at end of file
diff --git a/practice/NyetHack/.idea/vcs.xml b/practice/NyetHack/.idea/vcs.xml
new file mode 100644
index 0000000000000000000000000000000000000000..b2bdec2d71b6a5ce4ae49efc37516809c50e4d5e
--- /dev/null
+++ b/practice/NyetHack/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="VcsDirectoryMappings">
+ <mapping directory="$PROJECT_DIR$/../.." vcs="Git" />
+ </component>
+</project>
\ No newline at end of file
diff --git a/practice/NyetHack/.idea/workspace.xml b/practice/NyetHack/.idea/workspace.xml
new file mode 100644
index 0000000000000000000000000000000000000000..6f73e7a29a19ffd0b405e372ac2f8a282c58bee8
--- /dev/null
+++ b/practice/NyetHack/.idea/workspace.xml
@@ -0,0 +1,173 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ChangeListManager">
+ <list default="true" id="c8fe5052-ef54-4670-996b-63e6701eba50" name="Default Changelist" comment="" />
+ <ignored path="$PROJECT_DIR$/out/" />
+ <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
+ <option name="SHOW_DIALOG" value="false" />
+ <option name="HIGHLIGHT_CONFLICTS" value="true" />
+ <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+ <option name="LAST_RESOLUTION" value="IGNORE" />
+ </component>
+ <component name="DefaultGradleProjectSettings">
+ <option name="isMigrated" value="true" />
+ </component>
+ <component name="FileEditorManager">
+ <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
+ <file pinned="false" current-in-tab="true">
+ <entry file="file://$PROJECT_DIR$/src/Game.kt">
+ <provider selected="true" editor-type-id="text-editor">
+ <state relative-caret-position="209">
+ <caret line="11" lean-forward="true" selection-start-line="2" selection-start-column="2" selection-end-line="11" />
+ </state>
+ </provider>
+ </entry>
+ </file>
+ </leaf>
+ </component>
+ <component name="FileTemplateManagerImpl">
+ <option name="RECENT_TEMPLATES">
+ <list>
+ <option value="Kotlin File" />
+ </list>
+ </option>
+ </component>
+ <component name="Git.Settings">
+ <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/../.." />
+ </component>
+ <component name="IdeDocumentHistory">
+ <option name="CHANGED_PATHS">
+ <list>
+ <option value="$PROJECT_DIR$/src/Game.kt" />
+ </list>
+ </option>
+ </component>
+ <component name="ProjectConfigurationFiles">
+ <option name="files">
+ <list>
+ <option value="$PROJECT_DIR$/.idea/vcs.xml" />
+ </list>
+ </option>
+ </component>
+ <component name="ProjectFrameBounds">
+ <option name="x" value="952" />
+ <option name="width" value="977" />
+ <option name="height" value="1038" />
+ </component>
+ <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
+ <component name="ProjectView">
+ <navigator proportions="" version="1">
+ <foldersAlwaysOnTop value="true" />
+ </navigator>
+ <panes>
+ <pane id="Scope" />
+ <pane id="PackagesPane" />
+ <pane id="ProjectPane">
+ <subPane>
+ <expand>
+ <path>
+ <item name="NyetHack" type="b2602c69:ProjectViewProjectNode" />
+ <item name="NyetHack" type="462c0819:PsiDirectoryNode" />
+ </path>
+ <path>
+ <item name="NyetHack" type="b2602c69:ProjectViewProjectNode" />
+ <item name="NyetHack" type="462c0819:PsiDirectoryNode" />
+ <item name="src" type="462c0819:PsiDirectoryNode" />
+ </path>
+ </expand>
+ <select />
+ </subPane>
+ </pane>
+ </panes>
+ </component>
+ <component name="PropertiesComponent">
+ <property name="last_opened_file_path" value="$PROJECT_DIR$" />
+ <property name="settings.editor.selected.configurable" value="configurable.group.appearance" />
+ </component>
+ <component name="RunDashboard">
+ <option name="ruleStates">
+ <list>
+ <RuleState>
+ <option name="name" value="ConfigurationTypeDashboardGroupingRule" />
+ </RuleState>
+ <RuleState>
+ <option name="name" value="StatusDashboardGroupingRule" />
+ </RuleState>
+ </list>
+ </option>
+ </component>
+ <component name="RunManager">
+ <configuration name="GameKt" type="JetRunConfigurationType" factoryName="Kotlin" temporary="true" nameIsGenerated="true">
+ <module name="NyetHack" />
+ <option name="VM_PARAMETERS" />
+ <option name="PROGRAM_PARAMETERS" />
+ <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
+ <option name="ALTERNATIVE_JRE_PATH" />
+ <option name="PASS_PARENT_ENVS" value="true" />
+ <option name="MAIN_CLASS_NAME" value="GameKt" />
+ <option name="WORKING_DIRECTORY" />
+ <method v="2">
+ <option name="Make" enabled="true" />
+ </method>
+ </configuration>
+ <recent_temporary>
+ <list>
+ <item itemvalue="Kotlin.GameKt" />
+ </list>
+ </recent_temporary>
+ </component>
+ <component name="SvnConfiguration">
+ <configuration />
+ </component>
+ <component name="TaskManager">
+ <task active="true" id="Default" summary="Default task">
+ <changelist id="c8fe5052-ef54-4670-996b-63e6701eba50" name="Default Changelist" comment="" />
+ <created>1564525386294</created>
+ <option name="number" value="Default" />
+ <option name="presentableId" value="Default" />
+ <updated>1564525386294</updated>
+ </task>
+ <servers />
+ </component>
+ <component name="ToolWindowManager">
+ <frame x="762" y="0" width="781" height="830" extended-state="0" />
+ <editor active="true" />
+ <layout>
+ <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.18307906" />
+ <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
+ <window_info id="Image Layers" order="2" />
+ <window_info id="Designer" order="3" />
+ <window_info id="UI Designer" order="4" />
+ <window_info id="Capture Tool" order="5" />
+ <window_info id="Favorites" order="6" side_tool="true" />
+ <window_info anchor="bottom" id="Messages" />
+ <window_info anchor="bottom" id="Message" order="0" />
+ <window_info anchor="bottom" id="Find" order="1" />
+ <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.3328551" />
+ <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
+ <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
+ <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
+ <window_info anchor="bottom" id="TODO" order="6" />
+ <window_info anchor="bottom" id="Terminal" order="7" />
+ <window_info anchor="bottom" id="Event Log" order="8" side_tool="true" />
+ <window_info anchor="bottom" id="Version Control" order="9" />
+ <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
+ <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
+ <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
+ <window_info anchor="right" id="Palette" order="3" />
+ <window_info anchor="right" id="Maven" order="4" />
+ <window_info anchor="right" id="Theme Preview" order="5" />
+ <window_info anchor="right" id="Capture Analysis" order="6" />
+ <window_info anchor="right" id="Palette	" order="7" />
+ </layout>
+ </component>
+ <component name="editorHistoryManager">
+ <entry file="file://$PROJECT_DIR$/src/Game.kt">
+ <provider selected="true" editor-type-id="text-editor">
+ <state relative-caret-position="209">
+ <caret line="11" lean-forward="true" selection-start-line="2" selection-start-column="2" selection-end-line="11" />
+ </state>
+ </provider>
+ </entry>
+ </component>
+</project>
\ No newline at end of file
diff --git a/practice/NyetHack/NyetHack.iml b/practice/NyetHack/NyetHack.iml
new file mode 100644
index 0000000000000000000000000000000000000000..245d3429faae22cba4ef10f7379236b6756defe1
--- /dev/null
+++ b/practice/NyetHack/NyetHack.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+ <component name="NewModuleRootManager" inherit-compiler-output="true">
+ <exclude-output />
+ <content url="file://$MODULE_DIR$">
+ <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+ </content>
+ <orderEntry type="inheritedJdk" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ <orderEntry type="library" name="KotlinJavaRuntime" level="project" />
+ </component>
+</module>
\ No newline at end of file
diff --git a/practice/NyetHack/out/production/NyetHack/GameKt.class b/practice/NyetHack/out/production/NyetHack/GameKt.class
new file mode 100644
index 0000000000000000000000000000000000000000..b03fe91297fbe7a52f7234ea0abbc927a9550ce7
Binary files /dev/null and b/practice/NyetHack/out/production/NyetHack/GameKt.class differ
diff --git a/practice/NyetHack/out/production/NyetHack/META-INF/NyetHack.kotlin_module b/practice/NyetHack/out/production/NyetHack/META-INF/NyetHack.kotlin_module
new file mode 100644
index 0000000000000000000000000000000000000000..713eda584a86f23d799173cc2434c41caba645cc
Binary files /dev/null and b/practice/NyetHack/out/production/NyetHack/META-INF/NyetHack.kotlin_module differ
diff --git a/practice/NyetHack/src/Game.kt b/practice/NyetHack/src/Game.kt
new file mode 100644
index 0000000000000000000000000000000000000000..c9de455b4102788fa5bcb0b30f8c15a8927f62b6
--- /dev/null
+++ b/practice/NyetHack/src/Game.kt
@@ -0,0 +1,12 @@
+fun main() {
+
+ val playerName = "마드리갈"
+ var healthPoints = 100
+
+ if(healthPoints == 100){
+ println(playerName + " 최상의 상태임!")
+ }
+ else{
+ println(playerName + " 최악의 상태임!!")
+ }
+}
\ No newline at end of file