<=[[4rpl:start| Index]] \\ <=[[4rpl:start#lists| Lists]] ====== SetListElementRPN ====== SetListElementRPN(<-value <-list <-index) ===== Description ===== Stores a value at the specified index of a list. The previously stored value is overwritten. If a list is stored in a variable, setting a value in it can be abbreviated to ''<-value ->list[<-index]'', which will be executed as ''<-value <-list <-index SetListelementRPN'' For doing the same thing but with arguments in order of **list**, **index**, **value**, see [[4rpl:commands:setlistelement|SetListElement]] ===== Examples ===== 1 2 3 4 5 6 ListN(6) ->list1 1 2 3 4 5 6 ListN(6) ->list2 0 ->index "one" <-list1 <-index SetListelementRPN # does the same as "one" ->list2 [<-index] <-list1 Trace <-list2 Trace # OUTPUT: # [one, 2, 3, 4, 5, 6] # [one, 2, 3, 4, 5, 6] <=[[4rpl:start| Index]] ~~NOTOC~~