zhywpt-app/config.gradle

ext {
    // Sdk and tools
    targetSdkVersion = 28
    compileSdkVersion = 28
    buildToolsVersion = '28.0.3'
    // Google Support
    supportLibraryVersion = '28.0.0'
    constraintlayoutVersion = '1.1.3'
    junitVersion = '4.12'
}