// Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
     
     repositories {
         google()
         jcenter()
     }
     dependencies {

         classpath 'com.android.tools.build:gradle:3.2.1'

         
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }
 
 allprojects {
     repositories {
         jcenter()
         repositories {
             jcenter()
         }
         maven {
             url 'https://maven.google.com/'
             name 'Google'
         }
     }
 }
 ext {
     gradleVersion="3.0.1"

     buildToolsVersion = "27.1.3"
     supportLibVersion = "27.1.0"

     runnerVersion = "1.0.1"
     rulesVersion = "1.0.1"
     espressoVersion = "3.0.1"
 }
 
 task clean(type: Delete) {
     delete rootProject.buildDir
 }