[R] Merge selected list element by name

[Mohammad Tanvir Ahamed]

Hi, 

I have a list like 

kk<- list (a = 1:5, b = 6:10, c = 4:11)


Now i want to merger (Union) the list element "a" and "c" by name .


My expected outcome is 

kk1<- list(a_c = 1:11, b = 6:10)



I can do it with several lines of code. But can any one have idea to do efficiently/ quickly on a big data with less code.

Thanks in advance. 


Tanvir Ahamed 

Göteborg, Sweden  |  mashranga at yahoo.com