YouMap/lesson02/build.gradle

apply plugin: 'com.android.application'

android {
    compileSdkVersion 25



    defaultConfig {
        applicationId "io.hsiao.lesson02"
        minSdkVersion 19
        targetSdkVersion 26
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }

}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])

    implementation 'com.android.support:appcompat-v7:25.1.0'
    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
}