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Arrays in Java

An array stores a collection of values (elements) which are all of the same type. The following statement creates an array of integers: The array variable arr is of the type int[], where int is the type of the elements.

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Loops in Java

While Loop A loop allows us to execute a block of statements multiple times. The following is a while loop printing out values from 0 to 9. When we run the code, the condition is first evaluated. If it is

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