Practice: KNGHTMOV, CLONES, MINESREV, TKCONVEX, QTREE6, QUERY, LYRC, GERALD07, BB, DGCD, GRAPHCNT, STRQUERY, PARSIN, DEVLOCK, SPMATRIX, CAVE, RANKA, RIN, CLOWAY, EASYEX, HAMILG, COT5, BWGAME, XRQRS, CONNECT, STREETTA, LEBOXES, FNCS, TSUBSTR, QRECT, TREECNT2, BAKE, TICKETS, TRIPS, GERALD08, GNUM, SEAEQ, SEAARC, SEINC, DAGCH, CNTDSETS, REALSET, MONOPLOY, DIFTRIP, FN, LECOINS, GTHRONES, SEAORD, QTREE, CUCUMBER, MAGIC, CHEFBOOK, LUCKYDAY, DIVIDEN, CNTHEX, SHORTCIR, MATCH, PARADE, MAXCIR, CUSTPRIM, ROC, LPARTY, YALOP, RNG, DIVISORS, COOLNUM, QPOINT, BTREE, EST, FLYDIST, MARTARTS, MISINT2, CHAORNOT, CLOSEST, SIMNIM, STEPAVG, SIMGRAPH, MAXRECT, LAND, KALKI, SEASORT2, DOMNOCUT, TAPAIR

Practice: DISTNUM, CBAL