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Consider a student whose mass is 70 kg. If all his mass were converted to electrical energy, for how many years could he keep a 100-W light bulb burning? (c = 3.0 × 108 m/s)
Reserved Word
A word that is part of the vocabulary of a programming language with a special meaning and cannot be used as an identifier.
Java
A high-level, class-based, object-oriented programming language that is widely used for developing mobile, web, and desktop applications.
Constructor
A specialized method used to initialize new objects in a class.
Integer Object
An instance of a data type representing numerical values without fractional components.
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