Is there a simple way in Javascript to encode a string using a dictionary?

Question

I want to use a simple substitution code, with (perhaps) a dictionary. In Python, it's straightforward but I want to write it in JavaScript.

dict = {}
dict["c"]="f"
dict["u"]="i"
dict["t"]="j" .... 

for x in message:
    print (dict[x].upper())

Are you confused on how to make a dictionary? https://stackoverflow.com/questions/7196212/how-to-create-dictionary-and-add-key-value-pairs-dynamically Your question isn't very specific with the code sample. — Jay Mason, Jan 07 '19 at 18:19
You can just create an object for this job. Javascript objects are like python dictionaries in that you can use string as key and retrieve a value. — Kevin He, Jan 07 '19 at 18:43

score 0 · Answer 1 · answered Jan 07 '19 at 18:29

0

let dict = {}
dict["c"]="f"
dict["u"]="i"
dict["t"]="j"

for(let key in dict){
  console.log(dict[key].toUpperCase())
}

answered Jan 07 '19 at 18:29

Code Maniac

1 Answers1