diff --git a/task/.gitignore b/task/.gitignore
new file mode 100644
index 0000000..3ddbf4c
--- /dev/null
+++ b/task/.gitignore
@@ -0,0 +1,32 @@
+### IntelliJ IDEA ###
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### Kotlin ###
+.kotlin
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store
\ No newline at end of file
diff --git a/task/.idea/.gitignore b/task/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/task/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/task/.idea/inspectionProfiles/Project_Default.xml b/task/.idea/inspectionProfiles/Project_Default.xml
new file mode 100644
index 0000000..df543e3
--- /dev/null
+++ b/task/.idea/inspectionProfiles/Project_Default.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/task/.idea/kotlinc.xml b/task/.idea/kotlinc.xml
new file mode 100644
index 0000000..cba7a76
--- /dev/null
+++ b/task/.idea/kotlinc.xml
@@ -0,0 +1,10 @@
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/task/.idea/libraries/KotlinJavaRuntime.xml b/task/.idea/libraries/KotlinJavaRuntime.xml
new file mode 100644
index 0000000..3e6dc71
--- /dev/null
+++ b/task/.idea/libraries/KotlinJavaRuntime.xml
@@ -0,0 +1,17 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/task/.idea/misc.xml b/task/.idea/misc.xml
new file mode 100644
index 0000000..f03c948
--- /dev/null
+++ b/task/.idea/misc.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/task/.idea/modules.xml b/task/.idea/modules.xml
new file mode 100644
index 0000000..52cbedd
--- /dev/null
+++ b/task/.idea/modules.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/task/.idea/vcs.xml b/task/.idea/vcs.xml
new file mode 100644
index 0000000..6c0b863
--- /dev/null
+++ b/task/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/task/src/Main.kt b/task/src/Main.kt
new file mode 100644
index 0000000..930f0d1
--- /dev/null
+++ b/task/src/Main.kt
@@ -0,0 +1,56 @@
+
+fun filterNames(names: List, condition: (String) -> Boolean): List {
+ return names.filter(condition)
+}
+fun customFilter(numbers: List, filter: (Int) -> Boolean): List {
+ return numbers.filter(filter)
+}
+
+fun processNumbers(number: List): List {
+ val filteredNumbers = number.filter { it % 2 != 0 }
+
+ val squaredNumbers = filteredNumbers.map { it * it }
+
+ return squaredNumbers
+}
+//fun processNumbers1(
+// number: List,
+// filter: (Int) -> Boolean,
+// transform: (Int) -> Int
+//): List {
+// return number.filter(filter).map(transform)
+//}
+
+val numbers = listOf(1,2,3,4,5,6,7,8,9,10)
+val words = listOf("apple", "banana", "kiwi", "strawberry", "grape")
+
+fun main() {
+ val doubleNumbers = numbers.map { it * 2 }
+
+ println(doubleNumbers)
+
+ val names = listOf("Alice", "Bob", "Amir", "Charlie", "Annie", "David")
+
+ val filteredNames = filterNames(names) { it.startsWith("A") }
+ println(filteredNames)
+
+ val sortedWords = words.sortedByDescending { it.length }
+ println(sortedWords)
+
+ val numbers = listOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
+
+ val greaterThanFive = customFilter(numbers) { it > 5 }
+ println("Numbers greater than 5: $greaterThanFive")
+
+ val evenNumbers = customFilter(numbers) { it % 2 == 0 }
+ println("Even numbers: $evenNumbers")
+
+ val multiplesOfThree = customFilter(numbers) { it % 3 == 0 }
+ println("Multiples of 3: $multiplesOfThree")
+
+ val number = listOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
+
+ val result = processNumbers(number)
+
+ println(result)
+}
\ No newline at end of file
diff --git a/task/task.iml b/task/task.iml
new file mode 100644
index 0000000..43dd653
--- /dev/null
+++ b/task/task.iml
@@ -0,0 +1,15 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file