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An argument that calls the Array constructor is negative or not a number (NaN). Note that JScript automatically converts fractional numbers to whole integers.
To correct this error
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Use only positive integers or the number zero when creating a new Array object. To create an array with a single element, use a two-step process. First, create an array with one element. Second, place the value in the first element (array[0]).
The following example demonstrates the correct way to specify an array with a single numeric element.
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Copy Codevar piArray = new Array(1); piArray [0] = 3.14159;
There is no upper limit for the size of an array, other than the maximum integer value (approximately 4 billion).
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