Update all new Tasks

Task/Move-to-front-algorithm/J/move-to-front-algorithm-1.j

@@ -0,0 +1,21 @@
+spindizzy=:3 :0
+  'seq table'=. y
+  ndx=.$0
+  orig=. table
+  for_sym. seq do.
+    ndx=.ndx,table i.sym
+    table=. sym,table-.sym
+  end.
+  ndx
+  assert. seq-:yzzidnips ndx;orig
+)
+
+yzzidnips=:3 :0
+  'ndx table'=. y
+  seq=.''
+  for_n. ndx do.
+    seq=.seq,sym=. n{table
+    table=. sym,table-.sym
+  end.
+  seq
+)

Task/Move-to-front-algorithm/J/move-to-front-algorithm-2.j

@@ -0,0 +1,6 @@
+   spindizzy 'broood';'abcdefghijklmnopqrstuvwxyz'
+1 17 15 0 0 5
+   spindizzy 'bananaaa';'abcdefghijklmnopqrstuvwxyz'
+1 1 13 1 1 1 0 0
+   spindizzy 'hiphophiphop';'abcdefghijklmnopqrstuvwxyz'
+7 8 15 2 15 2 2 3 2 2 3 2