Moegliche Aufgaben

List processing

• mylast, myappend, myreverse, myselect/3, mymember, myselect/4
• my_nth, sum, min, max, is_ordered
• product, map-like (doubling the elements in a list etc.)
• mean
• prefix, suffix, sublist
• insort, other sorting (quicksort, merge sort)

Peano numbers

• is_peano
• gt, lt etc.
• add, sub, (mul, div)
• peano2num

Graph search

• without cycle detection (vorfahre, ist_betroffen_von, links)
• with cycle detection (trains)

Regular expressions ?

Tree recursion ?

Arithmetic

• compound interest
• series (sum_k=0^n a_k with a_k = 1/k! etc. )