Open In App
Related Articles

Join an array of strings into a single string in Julia – join() Method

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Report issue
Report

The join() is an inbuilt function in julia that is used to join an array of strings into a single string. The specified delimiter is used to insert in between the returned strings.
 

Syntax: 

join([io::IO, ] strings, delim, last) 

Parameters: 

  • [io::IO, ] strings: Specified string.
  • delim: Specified delimiter.
  • last: If last is given then this last parameter is inserted in between the last two strings.


Returns: It returns a new single string. 
 
Example 1: 

Python

# Julia program to illustrate
# the use of String join() method
 
# Joining an array of strings into a single string.
println(join(["Geeks", "for", "Geeks"]))
println(join(["Geeks", "for", "Geeks"], "-"))
println(join(["Geeks", "for", "Geeks"], "+"))
println(join(["Geeks", "for", "Geeks"], "-", "+"))
println(join(["Geeks", "for", "Geeks", "is", "CSE", "portal"], "-", "+"))

                    

Output:  

GeeksforGeeks
Geeks-for-Geeks
Geeks+for+Geeks
Geeks-for+Geeks
Geeks-for-Geeks-is-CSE+portal


Example 2: 

Python

# Julia program to illustrate
# the use of String join() method
 
# Joining an array of strings into a single string.
println(join(["1", "2", "3"]))
println(join(["1", "2", "3"], "-"))
println(join(["1", "2", "3"], "+"))
println(join(["1", "2", "3"], "-", "+"))
println(join(["1", "2", "3", "4", "5", "6"], "-", "+"))

                    

Output:  

123
1-2-3
1+2+3
1-2+3
1-2-3-4-5+6


 



Last Updated : 23 Feb, 2021
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads