logic Scenario

Question

lets say I had a word "Appian" 
 now I need to covert into a list 
 expecting a result like below( Letter - (Number of times that particular letter is being repeated in the given word)) 
 A-2 
 p-2 
 i-1 
 n-1 
 
 Please let me know logic to achieve this

Harshitha Mangamuri · Answer

Hi @ shilpak8740 , Please refer this code. 
 a!localVariables(
local!name: upper("Appian"),
local!namearray: a!forEach(
items: enumerate(len(local!name)) + 1,
expression: local!name[fv!index]
),
local!union: union(local!namearray, local!namearray),
local!result: a!forEach(
items: local!union,
expression: {
fv!item & " - " & count(wherecontains(fv!item, local!namearray))
}
),
local!result
)

Harshit Bumb (Appyzie) · Answer

Already answered here - community.appian.com/.../how-to-iterate-through-a-string