[ StratOS @ 03.09.2003. 08:06 ] @
1.) Dva trkacha pochnu da trche iz dviju razlichitih lokacija jedan prema drugome, dužina medzu njima je 2400 m. Prvi trkach pretrci 200 m u prvoj minuti i svaku minutu posle toga pretrci 50 m vishe nego u prijasnjoj minuti. Drugi pretrci 300 m u prvoj minuti,svaku minutu poslje toga pretrci 60 m manje nego u prijasnjoj minuti. Po koliko ms (milisekunda) se trkaci sretnu. Direkcija je ista u oba smjera za oba trkacha. Pocetak: 2400 m ------------------------------------------- >+++++++++++++++++++++++++++++++++ ------------------------------------------- +++++++++++++++++++++++++++++++++< ------------------------------------------- Kraj: 2400 m ------------------------------------------- ++++++++<+++++++++++++++++++++++++ ------------------------------------------- ++++++++<+++++++++++++++++++++++++ ------------------------------------------- ili : Kraj: 2400 m ------------------------------------------- ++++++++>+++++++++++++++++++++++++ ------------------------------------------- ++++++++>+++++++++++++++++++++++++ ------------------------------------------- 2.) What is the sum of the remainders of 2^1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 divided by 3 and 5 and 15? (By remainders I mean modulus) 3.) Nadji duzinu 30-tega broja u toj sequenci : 1337 -> 112317 -> 2112131117 -> 12211211133117 -> ? |