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Get a substring of specific size from end of a string in Julia – last() Method

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The last() is an inbuilt function in julia which is used to return a string consisting of the last n characters of the specified string, where n will be passed as parameter.

Syntax:
last(s::AbstractString, n::Integer)

Parameters:

  • s::AbstractString: Specified string.
  • n::Integer: Specified integer value.

Returns: It returns a string consisting of the last n characters of the specified string, where n will be passed as parameter.

Example 1:




# Julia program to illustrate 
# the use of String last() method
  
# Getting a string consisting of the last
# n characters of the specified string
println(last("GeeksforGeeks", 0))
println(last("GeeksforGeeks", 5))
println(last("GeeksforGeeks", 8))
println(last("GeeksforGeeks", 10))


Output:

Example 2:




# Julia program to illustrate 
# the use of String last() method
  
# Getting a string consisting of the last
# n characters of the specified string
println(last("1 + 2+3 + 4", 0))
println(last("2-4-6-8", 4))
println(last("1 * 3*5 * 7", 6))


Output:


Last Updated : 26 Mar, 2020
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