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Answer Explanation 4) From the following statements which is a disadvantage of an java array? - Published on 19 Oct 15 a. An array can hold primitive types data b. An array has its size that is known as array length c. An array knows only its type that it contains. Array type is checked at the compile-time d. An array holds only one type of data

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Core Java Multiple Choice Questions with Answers 1. Java is related to C++, which is a direct descendent of C. 1. true 2. false 2. Much of the character of Java is inherited from languages ___ 1. C 2. C++ 3. all of the above 4. none of the above 3. Java was conceived by ___ at Sun Microsystems, Inc. in 1991. 1. James Gosling 2. Patrick Naughton 3.

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Core Java Multiple Choice Questions And Answers Core Java Multiple Choice Questions # 21) What is the fundamental unit of information of writer streams? (a) Characters (b) Bytes (c) Files (d) Records (e) Information. A) a Core Java Multiple Choice Questions # 22) File class is included in which package? (a) java.io package (b) java.lang package

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Java MCQ Question 1 Detailed Solution Download Solution PDF Concept The javac command in Java compiles a program from a command prompt. It reads a Java source program from a text file and creates a compiled Java class file. Syntax javac filename [options] For example, to compile a program named Abc.java, use this command: javac Abc.java