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ZOJ Problem Set Vol 10
Vol 1   Vol 2   Vol 3   Vol 4   Vol 5   Vol 6   Vol 7   Vol 8   Vol 9   Vol 10   Vol 11   Vol 12   Vol 13   Vol 14   Vol 15   Vol 16   Vol 17   Vol 18   Vol 19   Vol 20   Vol 21   Vol 22   Vol 23   Vol 24   Vol 25   Vol 26   Vol 27   Vol 28   Vol 29   Vol 30   Vol 31  
ID Title Ratio (AC/All)
1901 A Star not a Tree? 45.69% (430/941)
1902 Hay Points 64.15% (979/1526)
1903 Jogging Trails 35.07% (161/459)
1904 Beavergnaw 57.03% (2265/3971)
1905 Power Strings 39.51% (1665/4214)
1906 Relatives 40.19% (1307/3252)
1907 Trains 13.53% (18/133)
1908 Tic Tac Toe 33.40% (324/970)
1909 Square 27.13% (2234/8234)
1910 Blocks 47.52% (933/1963)
1911 Faucet Flow 32.98% (32/97)
1912 Equations 34.76% (73/210)
1913 Euclid's Game 32.31% (1333/4125)
1914 Arctic Network 36.68% (955/2603)
1915 Above Average 52.58% (4351/8275)
1916 Time Zones 33.33% (101/303)
1917 Temple of Dune 55.63% (74/133)
1918 Ferry Loading II 46.20% (146/316)
1919 Catenyms 22.58% (281/1244)
1920 Basic 18.88% (71/376)
1921 Rock, Scissors, Paper 44.40% (484/1090)
1922 Intellectual Property 18.36% (18/98)
1923 Persistent Numbers 48.69% (298/612)
1924 Major Scales 56.94% (41/72)
1925 Dumb Bones 71.26% (62/87)
1926 Guessing Game 32.55% (1652/5074)
1927 Russian Dolls 23.52% (32/136)
1928 Combination Lock 57.68% (533/924)
1929 Basic Remains 41.53% (341/821)
1930 Genealogical Research 27.53% (19/69)
1931 Treasure Map 32.85% (23/70)
1932 Calories from Fat 67.21% (162/241)
1933 Dead Fraction 35.32% (148/419)
1934 Biometrics 48.93% (46/94)
1935 XYZZY 29.54% (343/1161)
1936 A Brief Gerrymander 36.11% (26/72)
1937 Addition Chains 44.85% (925/2062)
1938 Binomial Showdown 28.19% (1391/4933)
1939 Compromise 39.19% (439/1120)
1940 Dungeon Master 35.17% (1729/4916)
1941 Equation Solver 47.85% (156/326)
1942 Frogger 38.23% (1380/3609)
1943 Globetrotter 42.38% (103/243)
1944 Tree Recovery 60.22% (1202/1996)
1945 Artificial Intelligence? 50.37% (200/397)
1946 Balancing Bank Accounts 45.65% (168/368)
1947 The Settlers of Catan 69.04% (232/336)
1948 Team Queue 26.63% (399/1498)
1949 Error Correction 57.59% (2799/4860)
1950 France '98 61.63% (249/404)
1951 Goldbach's Conjecture 27.60% (2674/9687)
1952 Heavy Cargo 51.74% (845/1633)
1953 Advanced Fruits 45.69% (669/1464)
1954 Bee Maja 74.72% (272/364)
1955 Quadtree 31.40% (190/605)
1956 From Dusk Till Dawn 46.53% (47/101)
1957 Euro Cup 2000 40.78% (31/76)
1958 Friends 45.27% (297/656)
1959 Quadtree II 39.81% (88/221)
1960 Anagram Groups 25.59% (130/508)
1961 Let it Bead 57.05% (190/333)
1962 How Many Fibs? 34.63% (822/2373)
1963 Average is not Fast Enough! 50.38% (388/770)
1964 Bound Found 40.22% (72/179)
1965 Decode the Tree 45.18% (136/301)
1966 Etaoin Shrdlu 58.73% (195/332)
1967 Fiber Network 41.71% (370/887)
1968 Global Roaming 60.71% (51/84)
1969 Hard to Believe, but True! 52.73% (713/1352)
1970 All in All 31.62% (2625/8301)
1971 Balanced Food 26.19% (11/42)
1972 California Jones and the Gate to Freedom 60.00% (54/90)
1973 Diplomatic License 57.86% (298/515)
1974 Polygon Programming with Ease 66.00% (233/353)
1975 The Sierpinski Fractal 46.71% (192/411)
1976 Paths on a Grid 20.59% (828/4021)
1977 Hall of Fountains 32.19% (47/146)
1978 Assistance Required 57.60% (447/776)
1979 The Bottom of a Graph 35.06% (128/365)
1980 Fixed Partition Contest Management 24.44% (22/90)
1981 Drink, on Ice 66.45% (210/316)
1982 Edge 72.82% (209/287)
1983 Fold 32.97% (31/94)
1984 Genetic Code 59.36% (298/502)
1985 Largest Rectangle in a Histogram 27.76% (1114/4012)
1986 Bridging Signals 49.44% (1878/3798)
1987 Vase Collection 36.36% (100/275)
1988 Gladiators 56.36% (31/55)
1989 Who's the Boss 31.95% (116/363)
1990 Subway Tree Systems 42.37% (261/616)
1991 Prison Rearrangement 32.24% (59/183)
1992 Sightseeing Tour 37.77% (499/1321)
1993 A Number Game 22.22% (30/135)
1994 Budget 23.49% (273/1162)
1995 Spiderman 35.36% (378/1069)
1996 Toy Storage 61.94% (83/134)
1997 A Mayor Problem 5.55% (3/54)
1998 Supervisor, Supervisee 23.72% (14/59)
1999 Street Polygon 3.22% (3/93)
2000 Palindrome Numbers 34.44% (1093/3173)
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