KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
What would be a functional way to zip two dictionaries in Scala? map1 = new HashMap("A"->1,"B"->2) map2 = new HashMap("B"->22,"D"->4) // B is the only common key zipper(map1,map2) should give something similar to Seq( ("A",1,0), // no A in second map, so third value is zero ("B",2,22), ("D",0,4)) // no D in first map, so second value is zero If not functional, any other style is also appreciated
Tags (comma-separated)
Save Edits
Cancel