YAPC::EU 2018 Glasgow Update!

Task/ABC-Problem/Astro/abc-problem.astro

@@ -1,7 +1,8 @@
 fun abc(str, list):
-    if list.isEmpty: return true
-    for i in indices(list) where s[!1] in list[i]:
-        return abc(str[:!2], remove(val list, i))
+    if list.isempty:
+        return true
+    for i in indices(list) where s[end] in list[i]:
+        return abc(str[end-1:], remove(val list, i))
     false
 
 let test = ["A", "BARK","BOOK","TREAT","COMMON","SQUAD","CONFUSE"]
@@ -9,4 +10,4 @@ let list = ["BO","XK","DQ","CP","NA","GT","RE","TG","QD","FS",
 "JW","HU","VI","AN","OB","ER","FS","LY","PC","ZM"]
 
 for str in test:
-    print "$:>8(s) | $(abc(s, list))"
+    print "$|>8|{s} | ${abc(s, list)}"

Task/ABC-Problem/Elena/abc-problem.elena

@@ -21,7 +21,7 @@ extension op
     ]
 }
 
-public program =
+public program
 [
     var blocks := ("BO", "XK", "DQ", "CP", "NA",
 		"GT", "RE", "TG", "QD", "FS",
@@ -33,5 +33,5 @@ public program =
     words forEach(:word)
     [
         console printLine("can make '",word,"' : ",word canMakeWordFrom:blocks).
-    ].
-].
+    ]
+]