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Module: | FoundationLite |
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Swaps two elements of an array.
Name | Type | Range | Description | |
---|---|---|---|---|
ioArray | <T>Array | |||
inIndex1 | Integer | 0 - | Index of the first element being swapped | |
inIndex2 | Integer | 0 - | Index of the second element being swapped | |
inInverse | Bool | Determines if the indices are counted from beginning or from end of the input array |
The type of this filter is defined using the type variable T which represents any valid type. Read more.
Examples
inArray = {1,4,3,2,5} inIndex1 = 0 inIndex2 = 4 |
outArray = {5,4,3,2,1} |
Errors
This filter can throw an exception to report error. Read how to deal with errors in Error Handling.
List of possible exceptions:
Error type | Description |
---|---|
DomainError | Index out of range in SwapArrayElements. |
Complexity Level
This filter is available on Advanced Complexity Level.
See Also
- ReverseArray – Creates an array of the input array elements in reversed order.
- RotateArray – Cyclically shifts the elements of an array.