What is the syntax for writing comments in build.gradle file?
Easy:
// Single line comment/* Multi line comment*/
Use the // or /* */
For example:
// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { jcenter() } dependencies { classpath 'com.android.tools.build:gradle:1.2.3' // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } }/** * Returns the credential username used by Namirial Maven repository * Set this value in your ~/.gradle/gradle.properties with CREDENTIALS_USERNAME key * @return */def getCredentialsMavenUsername() { return hasProperty('CREDENTIALS_USERNAME') ? CREDENTIALS_USERNAME : ""}