Welcome to ZOJ
Information
Select Problem
Runs
Ranklist
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)
1954 Bee Maja 74.65% (274/367)
1982 Edge 72.75% (211/290)
1925 Dumb Bones 71.26% (62/87)
1947 The Settlers of Catan 69.29% (237/342)
1932 Calories from Fat 67.21% (162/241)
1981 Drink, on Ice 66.56% (211/317)
1974 Polygon Programming with Ease 66.00% (233/353)
1902 Hay Points 64.16% (983/1532)
1996 Toy Storage 62.14% (87/140)
1950 France '98 61.63% (249/404)
1968 Global Roaming 60.71% (51/84)
1972 California Jones and the Gate to Freedom 60.00% (54/90)
1944 Tree Recovery 59.79% (1239/2072)
1984 Genetic Code 59.24% (298/503)
1966 Etaoin Shrdlu 58.68% (196/334)
1973 Diplomatic License 57.86% (298/515)
1949 Error Correction 57.61% (2822/4898)
1928 Combination Lock 57.44% (536/933)
1978 Assistance Required 57.43% (448/780)
1961 Let it Bead 57.31% (192/335)
1924 Major Scales 56.94% (41/72)
1988 Gladiators 56.36% (31/55)
1917 Temple of Dune 55.63% (74/133)
1904 Beavergnaw 52.79% (2369/4487)
1969 Hard to Believe, but True! 52.65% (723/1373)
1915 Above Average 52.64% (4369/8299)
1952 Heavy Cargo 51.71% (857/1657)
1945 Artificial Intelligence? 50.50% (201/398)
1963 Average is not Fast Enough! 50.45% (390/773)
1986 Bridging Signals 49.44% (1879/3800)
1934 Biometrics 48.93% (46/94)
1923 Persistent Numbers 48.69% (298/612)
1941 Equation Solver 47.85% (156/326)
1910 Blocks 47.58% (937/1969)
1975 The Sierpinski Fractal 46.71% (192/411)
1918 Ferry Loading II 46.22% (147/318)
1956 From Dusk Till Dawn 46.15% (48/104)
1946 Balancing Bank Accounts 45.65% (168/368)
1901 A Star not a Tree? 45.43% (433/953)
1953 Advanced Fruits 45.35% (673/1484)
1965 Decode the Tree 45.18% (136/301)
1958 Friends 45.13% (297/658)
1937 Addition Chains 44.67% (970/2171)
1921 Rock, Scissors, Paper 44.34% (486/1096)
1943 Globetrotter 42.62% (104/244)
1990 Subway Tree Systems 42.37% (261/616)
1967 Fiber Network 41.63% (371/891)
1929 Basic Remains 41.53% (341/821)
1957 Euro Cup 2000 40.78% (31/76)
1906 Relatives 40.28% (1315/3264)
1959 Quadtree II 39.81% (88/221)
1964 Bound Found 39.66% (94/237)
1905 Power Strings 39.52% (1747/4420)
1939 Compromise 38.83% (440/1133)
1942 Frogger 38.28% (1396/3646)
1992 Sightseeing Tour 37.82% (500/1322)
1914 Arctic Network 36.71% (970/2642)
1987 Vase Collection 36.36% (100/275)
1936 A Brief Gerrymander 36.11% (26/72)
1995 Spiderman 35.36% (378/1069)
1933 Dead Fraction 35.32% (148/419)
1903 Jogging Trails 34.96% (164/469)
1940 Dungeon Master 34.95% (1788/5115)
1912 Equations 34.76% (73/210)
2000 Palindrome Numbers 34.46% (1097/3183)
1979 The Bottom of a Graph 34.21% (129/377)
1962 How Many Fibs? 34.11% (828/2427)
1916 Time Zones 33.76% (104/308)
1908 Tic Tac Toe 33.23% (328/987)
1911 Faucet Flow 33.00% (33/100)
1983 Fold 32.97% (31/94)
1931 Treasure Map 32.85% (23/70)
1926 Guessing Game 32.60% (1656/5079)
1913 Euclid's Game 32.27% (1359/4211)
1991 Prison Rearrangement 32.24% (59/183)
1977 Hall of Fountains 32.19% (47/146)
1989 Who's the Boss 31.95% (116/363)
1955 Quadtree 31.40% (190/605)
1970 All in All 31.37% (2692/8579)
1935 XYZZY 29.67% (346/1166)
1938 Binomial Showdown 28.21% (1392/4934)
1985 Largest Rectangle in a Histogram 27.91% (1126/4034)
1951 Goldbach's Conjecture 27.75% (2800/10088)
1930 Genealogical Research 27.53% (19/69)
1909 Square 27.21% (2259/8301)
1948 Team Queue 27.04% (414/1531)
1971 Balanced Food 26.19% (11/42)
1960 Anagram Groups 25.87% (133/514)
1980 Fixed Partition Contest Management 24.44% (22/90)
1998 Supervisor, Supervisee 23.72% (14/59)
1927 Russian Dolls 23.52% (32/136)
1994 Budget 23.31% (276/1184)
1919 Catenyms 22.63% (282/1246)
1993 A Number Game 21.98% (31/141)
1976 Paths on a Grid 20.62% (833/4038)
1920 Basic 18.88% (71/376)
1922 Intellectual Property 18.36% (18/98)
1907 Trains 13.53% (18/133)
1997 A Mayor Problem 5.55% (3/54)
1999 Street Polygon 3.22% (3/93)
Search Problems: