Getting last element of an array in Julia – last() Method
The last()
is an inbuilt function in julia which is used to return the last element of the specified iterable collection.
Syntax: last(coll)
Parameters:
- coll: Specified iterable collection.
Returns: It returns the last element of the specified iterable collection.
Example 1:
# Julia program to illustrate # the use of last() method # Getting the last element of # the specified iterable collection # or 1D array println(last( 1 : 2 : 3 )) println(last( 5 : 10 )) println(last([ 3 , 5 , 7 , 9 ])) println(last([ 2 , 4 , 6 , 8 ])) |
Output:
3 10 9 8
Example 2:
# Julia program to illustrate # the use of last() method # Getting the last element of # the specified 2D and 3D array println(last([ 3 5 ; 7 9 ])) println(last([ "a" "b" ; "c" "d" ])) println(last(cat([ 1 2 ; 3 4 ], [ 5 6 ; 7 8 ], [ 2 2 ; 3 4 ], dims = 3 ))) println(last(cat([ "a" "b" ; "c" "d" ], [ "e" "f" ; "g" "h" ], [ "i" "j" ; "k" "l" ], dims = 3 ))) |
Output:
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