Question Detail Smallest individual unit in java program is known as stringliteraltokenoperator Answer: Option C Similar Questions : 1. Which driver is efficient and always preferable for using JDBC applications Type-4 driverType-3 driverType-2 driverType-1 driver Answer: Option A 2. Inheritance means Sub class extends super classSub class extends Base classSub class create object of super classAll of the above Answer: Option A 3. Which is the predefined package Lang packageio packageutil packageAll of above Answer: Option A 4. All raw data types should be read and uploaded to the database as an array of intcharbolleanbyte Answer: Option D 5. Object which can store group of other objects is called Collection objectJava objectPackageWrapper Answer: Option A Read more from - Java Objective Questions Answers -Chapter 1