3 Lab Exercise 1: Farey Sequence

Farey fractions of level one are defined as sequence (f. }). This sequence is extended in level two to form a sequence (f.}), sequence (t. . t) at leve ofl three, sequence (G..3..I)at level four, so that at each level n, a new fraction is inserted between two neighbour fractions and only ifc+dSn. Write a program that for a number n enetrerd by the user ereates by constantly extending it- a linked list of fractions at level n and then displays them.