diff --git a/.idea/deploymentTargetDropDown.xml b/.idea/deploymentTargetDropDown.xml
index 0c0c338..79f999d 100644
--- a/.idea/deploymentTargetDropDown.xml
+++ b/.idea/deploymentTargetDropDown.xml
@@ -3,7 +3,31 @@
   <component name="deploymentTargetDropDown">
     <value>
       <entry key="app">
-        <State />
+        <State>
+          <runningDeviceTargetSelectedWithDropDown>
+            <Target>
+              <type value="RUNNING_DEVICE_TARGET" />
+              <deviceKey>
+                <Key>
+                  <type value="VIRTUAL_DEVICE_PATH" />
+                  <value value="C:\Users\Hackaton\.android\avd\Pixel_3a_API_34_extension_level_7_x86_64.avd" />
+                </Key>
+              </deviceKey>
+            </Target>
+          </runningDeviceTargetSelectedWithDropDown>
+          <targetSelectedWithDropDown>
+            <Target>
+              <type value="QUICK_BOOT_TARGET" />
+              <deviceKey>
+                <Key>
+                  <type value="VIRTUAL_DEVICE_PATH" />
+                  <value value="C:\Users\Hackaton\.android\avd\Pixel_3a_API_34_extension_level_7_x86_64.avd" />
+                </Key>
+              </deviceKey>
+            </Target>
+          </targetSelectedWithDropDown>
+          <timeTargetWasSelectedWithDropDown value="2024-10-11T14:59:36.879362800Z" />
+        </State>
       </entry>
     </value>
   </component>
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index c201138..4618f87 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -12,6 +12,9 @@
         android:supportsRtl="true"
         android:theme="@style/Theme.Sampleapp"
         tools:targetApi="31">
+        <activity
+            android:name=".AboutUserActivity"
+            android:exported="false" />
         <activity
             android:name=".MainActivity"
             android:exported="true">
diff --git a/app/src/main/java/com/example/sampleapp/AboutUserActivty.kt b/app/src/main/java/com/example/sampleapp/AboutUserActivty.kt
new file mode 100644
index 0000000..aef3f24
--- /dev/null
+++ b/app/src/main/java/com/example/sampleapp/AboutUserActivty.kt
@@ -0,0 +1,15 @@
+package com.example.sampleapp
+
+import androidx.appcompat.app.AppCompatActivity
+import android.os.Bundle
+import android.widget.TextView
+
+class AboutUserActivity : AppCompatActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_about_user_activty)
+        val textView = findViewById<TextView>(R.id.AboutUserTextView)
+        textView.text = intent.getStringExtra("user")
+
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/sampleapp/MainActivity.kt b/app/src/main/java/com/example/sampleapp/MainActivity.kt
index caccb24..1c5ab9a 100644
--- a/app/src/main/java/com/example/sampleapp/MainActivity.kt
+++ b/app/src/main/java/com/example/sampleapp/MainActivity.kt
@@ -1,10 +1,13 @@
 package com.example.sampleapp
 
+import android.content.Intent
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
 import android.widget.Button
 import android.widget.EditText
 import android.widget.Toast
+import androidx.core.os.bundleOf
+import com.example.sampleapp.data.users
 
 class MainActivity : AppCompatActivity(R.layout.activity_main) {
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -12,13 +15,29 @@ class MainActivity : AppCompatActivity(R.layout.activity_main) {
         val loginEditText = findViewById<EditText>(R.id.LoginEditText)
         val passwordEditText = findViewById<EditText>(R.id.PasswordEditText)
         val button = findViewById<Button>(R.id.SendPasswordButton)
-
+        val _dataSourceUsers = users
         button.setOnClickListener {
-            if(loginEditText.text.toString() == "login"
-                && passwordEditText.text.toString() == "123")
+          val user  = _dataSourceUsers.findLast { user ->
+               user.login.contentEquals(loginEditText.text.toString()) }
+            if(user == null) {
                 Toast.makeText(
-                    this, "Welcome!",
-                    Toast.LENGTH_SHORT).show()
+                    this,
+                    "Такого логина не существует",
+                    Toast.LENGTH_SHORT
+                ).show()
+                return@setOnClickListener;
+            }
+            if(!user.password.contentEquals(
+                    passwordEditText.text.toString())){
+                Toast.makeText(this,
+                    "Пароли не совпадают"
+                    , Toast.LENGTH_SHORT).show()
+                return@setOnClickListener
+            }
+          val intent = Intent(applicationContext,
+              AboutUserActivity::class.java)
+            intent.putExtra("user", user.login)
+            startActivity(intent)
         }
 
     }
diff --git a/app/src/main/java/com/example/sampleapp/data/Users.kt b/app/src/main/java/com/example/sampleapp/data/Users.kt
new file mode 100644
index 0000000..0eb49c8
--- /dev/null
+++ b/app/src/main/java/com/example/sampleapp/data/Users.kt
@@ -0,0 +1,11 @@
+package com.example.sampleapp.data
+
+data class User (val login:String, val password: String, val id:Int)
+
+val users:List<User> = listOf(
+    User(login = "login", password = "password", id = 1),
+    User(login = "login1", password = "password1", id = 2),
+    User(login = "login2", password = "password2", id = 3),
+    User(login = "login3", password = "password3", id = 4),
+    User(login = "login4", password = "password4", id = 5),
+)
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_about_user_activty.xml b/app/src/main/res/layout/activity_about_user_activty.xml
new file mode 100644
index 0000000..5fe1206
--- /dev/null
+++ b/app/src/main/res/layout/activity_about_user_activty.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".AboutUserActivity">
+<TextView
+    android:id="@+id/AboutUserTextView"
+    android:layout_width="wrap_content"
+    app:layout_constraintStart_toStartOf="parent"
+    app:layout_constraintEnd_toEndOf="parent"
+    app:layout_constraintBottom_toBottomOf="parent"
+    app:layout_constraintTop_toTopOf="parent"
+    android:layout_height="wrap_content"/>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file