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Level 66

[No Typing] Arrays


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dataType[] arrayRefVar;
the syntax for declaring an array variable
arrayRefVar = new dataType[arraySize];
Creating Arrays
public static void fill(int[] a, int val)
Assigns the specified int value to each element of the specified array of ints. Same method could be used by all other primitive data types (Byte, short, Int etc.)
public static void sort(Object[] a)
Sorts the specified array of objects into ascending order, according to the natural ordering of its elements. Same method could be used by all other primitive data types ( Byte, short, Int, etc.)