plugins { id 'com.android.application' } android { compileSdkVersion 29 buildToolsVersion "30.0.3" defaultConfig { applicationId "com.example.myapplication" minSdkVersion 21 targetSdkVersion 29 versionCode 1 versionName "1.0" testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' } } compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } } dependencies { implementation 'androidx.appcompat:appcompat:1.2.0' implementation 'com.google.android.material:material:1.2.1' implementation 'androidx.constraintlayout:constraintlayout:2.0.1' implementation 'androidx.navigation:navigation-fragment:2.3.0' implementation 'androidx.navigation:navigation-ui:2.3.0' testImplementation 'junit:junit:4.+' androidTestImplementation 'androidx.test.ext:junit:1.1.2' androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0' implementation 'androidx.recyclerview:recyclerview:1.1.0' implementation "com.squareup.okhttp3:okhttp:4.9.3" // implementation 'androidx.recyclerview:recyclerview:1.0.0' // implementation 'com.android.support:recyclerview-v7:29.0.0' //Gson implementation 'com.google.code.gson:gson:2.6.2' implementation 'com.android.support.constraint:constraint-layout:1.1.3' }