Difference between revisions of "Array.backward()"
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| Line 5: | Line 5: | ||
==Array.backward(Function,StartValue)== | ==Array.backward(Function,StartValue)== | ||
| − | Returns the backward value of the given array. | + | Returns the backward value of the given array.The first array element becomes the last, and the last array element becomes the first.But backward() will not change the original array value. |
(1..10).backward() | (1..10).backward() | ||
Revision as of 03:18, 27 April 2020
Array.backward(Function,StartValue)
Returns the backward value of the given array.The first array element becomes the last, and the last array element becomes the first.But backward() will not change the original array value.
(1..10).backward()
10 9 8 7 6 5 4 3 2 1
|3,2,1..10|.backward()
6 5 4 3 2 1