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hanoi sol2 ala generalPROG wf111211 1. n : 2. n1:.
2. n1<n 2. 2. (p,q:Peg.
2. (pq 2. ( 2. ((a:.
2. ((HanoiSTD(n1 disks; from: p; to: q; indexing from: a)
2. ((z:{a...}({a...z}{1...n1}Peg)))
3. p : Peg
4. q : Peg
5. pq 6. a : 7. n 0
8. HanoiSTD(n-1 disks; from: p; to: otherPeg(p; q); indexing from: a)
8. z:{a...}({a...z}{1...n-1}Peg)
9. m : {a...}
10. s1 : {a...m}{1...n-1}Peg
11. <m,s1> = HanoiSTD(n-1 disks; from: p; to: otherPeg(p; q); indexing from: a)
otherPeg(p; q) q