list of classical problems

ID NAME CODE USERS ACC %
7589    Cave Crisis PC8C 13 54.84
7599    Optimal Strategy for the ICPC PC8F 10 21.15
7402    Repair Depots PC8H 14 43.90
25891    Peculiar Number PCLNMBR 237 41.69
20872    Counting Pairwise Coprime Triples PCOPTRIP 50 52.45
13090    New Strategy PCPC12D 145 33.53
13091    Snakes and Ladders PCPC12E 113 17.95
13092    Snakes and Ladders Again PCPC12F 90 15.04
13093    Mosque PCPC12G 49 39.05
13094    Beggars PCPC12H 48 27.62
13095    peaks PCPC12I 80 32.28
13096    Amr Samir PCPC12J 921 31.21
42487    The 3n + 1 problem PCSKREAA 70 27.44
42488    Minesweeper PCSKREAB 49 29.84
2853    Decode the Strings PDECODE 432 39.64
7668    Pebble Solver PEBBLE 2009 50.46
16556    Triangle PEGS 60 48.11
12721    Pell (Mid pelling) PELL2 45 33.83
9260    Perfect Road PERFECTR 16 20.37
36861    Yet Another Perfect Square Equation PERFSQNUM 61 31.97
7249    Perfume PERFUME 115 16.00
263    Period PERIOD 3063 40.09
22269    Periodic function, trip 1 PERIOD1 19 29.33
22270    Periodic function, trip 2 PERIOD2 38 44.65
22271    Periodic function, trip 3 PERIOD3 13 52.07
22315    Periodic function, trip 3 (easy) PERIOD4 16 25.71
27213    Periodic function, trip 5 PERIOD5 11 55.58
10081    Periodic Points PERIODIC 12 35.90
3734    Periodni PERIODNI 666 39.07
3373    Permutation Code PERMCODE 43 56.10
5831    Permutation Jumping PERMJUMP 137 59.48
6978    Check 1324 PERMPATT 101 23.08
3166    Permutation Exponentiation PERMSG 36 14.93
14819    Permutation Generator PERMTGEN 37 30.29
64    Permutations PERMUT1 4413 52.19
379    Ambiguous Permutations PERMUT2 12377 59.61
2565    Another Permutation Problem PERMUT3 59 23.46
24957    Petya Brother and Repairment of Roads PETYABRO 177 28.28
26214    Pisano Factors PFACTORS 27 30.06
1846    Project File Dependencies PFDEP 2150 41.10
21807    Path Finding In the Country PFND 103 38.60
6720    Paper Fold PFOLD 19 12.21
13002    For Loops Challenge PFORLOOP 282 38.12
13816    Pheversos Game PGAME 8 36.03
4491    Primes in GCD Table PGCD 862 36.88
35675    Primes in GCD Table (Hard) PGCD2 14 25.27
334    The Philosophical Dispute PHDISP 62 37.31
365    Phidias PHIDIAS 1226 47.23
2485    Phone Lines PHONELIN 19 14.19
4033    Phone List PHONELST 7335 31.82
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