Q. Type promotion in Java usually refers to ____.

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Q. Type Casting in Java usually refers to ____?

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Q. Explicit Type Conversion in Java refers to ___?

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Q. Implicit Type Conversion in Java is also called ___?

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Q. Which are the compatible Data Types for Type Promotion or Type Casting?

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Q. In a lossy Type Casting or Type Conversion, how is the number truncated to the target data type in Java?

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Q. A boolean literal in Java can be type casted to which data type?

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Q. If a variable or operand in an expression is type long, then all the operands are type promoted to which data type?

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Q. An Array in Java is a collection of elements of ___ data type.

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Q. The Java Virtual Machine (JVM) implements arrays as ___ type.

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Q. Unlike C-Arrays, the Java-Arrays have ___.

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Q. An array declaration in Java without initialization ___ memory.

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Q. In Java language, an array index starts with ___.

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Q. Which are the special symbols used to declare an array in Java?

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Q. Which are the special symbols used to initialize an array at the time of the declaration itself?

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Q. It is possible to skip initializing some elements of the array during Shorthand Initialization. (TRUE / FALSE)

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Q. In Java, an array can be declared without initialization without mentioning the size. (TRUE / FALSE)

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Q. Which is the correct way of knowing Array Size in Java?

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Q. We should not specify the array size if declaration and initialization are done at the same time. (TRUE / FALSE)

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Q. If an index of an element is N, what is its actual position in the array?

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