diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..e0844bc
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..c749b8a
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/Estructuras condicionales aisladas.iml" filepath="$PROJECT_DIR$/Estructuras condicionales aisladas.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.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/Estructuras condicionales aisladas.iml b/Estructuras condicionales aisladas.iml
new file mode 100644
index 0000000..c90834f
--- /dev/null
+++ b/Estructuras condicionales aisladas.iml	
@@ -0,0 +1,11 @@
+<?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" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/out/production/Estructuras condicionales aisladas/Main.class b/out/production/Estructuras condicionales aisladas/Main.class
new file mode 100644
index 0000000..e4f48eb
Binary files /dev/null and b/out/production/Estructuras condicionales aisladas/Main.class differ
diff --git a/src/Main.java b/src/Main.java
new file mode 100644
index 0000000..b7f6fe1
--- /dev/null
+++ b/src/Main.java
@@ -0,0 +1,27 @@
+public class Main {
+    public static void main(String[] args) {
+        int num1 = 8;
+        int num2 = 4;
+        int result = 0;
+        int val = 5;
+
+        if (val == 1){
+            result = num1 + num2;
+            System.out.println("El resultado de la suma es: " + result);
+        }else if (val == 2){
+            result = num1 - num2;
+            System.out.println("El resultado de la resta es: " + result);
+        }else if (val == 3) {
+            result = num1 * num2;
+            System.out.println("El resultado de la multiplicacion es: " + result);
+        }else if (val == 4) {
+            result = num1 / num2;
+            System.out.println("El resultado de la divion es: " + result);
+        }else {
+            System.out.println("La opcion elegida no existe.");
+        }
+        // System.out.println("Ingrese:\n 1 para sumar. \n 2 para restar.\n 3 para multiplicar.\n 4 para dividir." );
+
+
+    }
+}
\ No newline at end of file