hirosima Posted October 14, 2012 Report Share Posted October 14, 2012 Fii atent! Pare complicat, dar in realitate e FOARTE simplu. Problema asta nu e deloc grea, dar te vei chinui cu ea ore intregi, asta daca nu cumva esti geniu.Ai doua sfori identice si o cutie de chibrituri. Fiecare sfoara arde in fix 30 de minute. Nu poti imparti sforile in doua, pentru ca ele nu ard uniform. Poti sa masori 45 de minute?In caz ca o rezolvi singur, spune-ne cat timp ti-a luat. Ai la dispozitie sectiunea de comentarii.Click ca sa vezi SOLUTIA.Sursa: Esti geniu daca rezolvi asta! Problema BANALA pe care n-o face aproape nimeni - Yahoo! ?tiri RomâniaPS: Exista intradevar o solutie sau e pusa la plesneala, voi ce ziceti ?? Quote Link to comment Share on other sites More sharing options...
SticKyWoX Posted October 14, 2012 Report Share Posted October 14, 2012 Aprinzi una la un capat, iar pe cealalta o aprinzi la ambele capete.*O stiam. Quote Link to comment Share on other sites More sharing options...
SKYNET32 Posted October 14, 2012 Report Share Posted October 14, 2012 (edited) intrbarea e urmatoarea " Poti sa masori 45 de minute?"deci raspunsul nu poate fi altul decat DA Edited October 14, 2012 by SKYNET32 Quote Link to comment Share on other sites More sharing options...
daNNy.bv Posted October 14, 2012 Report Share Posted October 14, 2012 Logica mea imi zice asadaca o sfoara arde complet in 30 de minute, o jumate de sfoara arde in 15 minutestep 1 - dam foc la o sfoara dintr-un cap si asteptam cele 30 de minute pentru a se arde complet.step 2- dam foc celei de a doua sfori, dar din ambele capete, timpul de ardere fiind 1/2 x 30 adica 15 minute.30 de minute prima sfoara + 15 minute ce-a de-a doua = 45.Corect? Quote Link to comment Share on other sites More sharing options...
sebywarlord Posted October 14, 2012 Report Share Posted October 14, 2012 Stateam la tigara pe balcon si ma gandeam,am gasit raspunsul dar danny.bv l-a gasit inaintea mea:D Quote Link to comment Share on other sites More sharing options...
punisher15 Posted October 14, 2012 Report Share Posted October 14, 2012 te uiti la ceas ma prostule Quote Link to comment Share on other sites More sharing options...
sebywarlord Posted October 14, 2012 Report Share Posted October 14, 2012 ^Este o problema de logica ,coptule!Fiecare cu ce il duce mintea.... Quote Link to comment Share on other sites More sharing options...
TheTime Posted October 14, 2012 Report Share Posted October 14, 2012 Aprinzi o sfoara la ambele capete. Cand se termina de ars o aprinzi si pe a 2-a. Quote Link to comment Share on other sites More sharing options...
abraxyss Posted October 14, 2012 Report Share Posted October 14, 2012 (edited) te uiti la ceas , sau aprinzi o sfoara , cealalta o indoi in doua [sau masori aproximativ cat e jumatate] si cand a ars la jumatate baM ! au trecut 45 de minuteoh , nu ard uniform? le dai foc la ambele capete Edited October 14, 2012 by abraxyss Quote Link to comment Share on other sites More sharing options...
sebywarlord Posted October 14, 2012 Report Share Posted October 14, 2012 ^Sforiile nu ard uniform deci nu poti sa stii cand au trecut 15minJumatate de sfoara paote sa arda in 2 minute ,cealalta jumatate in 28 Quote Link to comment Share on other sites More sharing options...
SKYNET32 Posted October 14, 2012 Report Share Posted October 14, 2012 aprinzi prima sfoara te uiti la ceas, dupa ce au trecut 15 min o aprinzi si pe a2a Quote Link to comment Share on other sites More sharing options...
oul Posted October 14, 2012 Report Share Posted October 14, 2012 Eu ma gandeam sa aprinzi una, si sa numeri 900 de secunde (15 min), si faci cu mana o miscare recursiva, sa ti ritmu la secunda, sau cu picioru etc.. ca la muzica cand bati timpi. cand au trecut 15 min, o stingi si o aprinzi pe a doua. si astepti pana arde ), mereu imi place sa ma complicSau poti sa no aprinzi si numeri 15 min ca sa o ai rezerva data viitoare cand mai vrei sa masori 45 min Quote Link to comment Share on other sites More sharing options...
iHouse Posted October 14, 2012 Report Share Posted October 14, 2012 In problema nu se intreaba cum se procedeaza, se intreaba daca e posibil, raspunsul e da. Quote Link to comment Share on other sites More sharing options...
sandabot Posted October 14, 2012 Report Share Posted October 14, 2012 Vinzi sforile si chibritul si-ti iei un ceas ? Quote Link to comment Share on other sites More sharing options...
Guest Kovalski Posted October 14, 2012 Report Share Posted October 14, 2012 Adevarul e ca trebuie sa fii un geniu sa rezolvi asa problema... Quote Link to comment Share on other sites More sharing options...
Usr6 Posted October 14, 2012 Report Share Posted October 14, 2012 de ce ar trebui sa aprind sforile? e mai simplu sa faci un ceas solar cu un bat de chibrit in mijloc si astepti sa treaca cele 45 minintre 2 scafarli de bete is 15 min, intre 2 sfori(dungi negre) 1ora Quote Link to comment Share on other sites More sharing options...
j0ck3r Posted October 14, 2012 Report Share Posted October 14, 2012 aprinzi prima sfoara te uiti la ceas, dupa ce au trecut 15 min o aprinzi si pe a2asubscriu Quote Link to comment Share on other sites More sharing options...
bcman Posted October 14, 2012 Report Share Posted October 14, 2012 aprinzi prima sfoara te uiti la ceas, dupa ce au trecut 15 min o aprinzi si pe a2aDaca tot ai ceas, de ce te mai chinui si sa aprinzi sforile? Quote Link to comment Share on other sites More sharing options...
bubu2005 Posted October 14, 2012 Report Share Posted October 14, 2012 Daca tot ai ceas, de ce te mai chinui si sa aprinzi sforile?Sa vezi daca iti merge bine ceasul ) Quote Link to comment Share on other sites More sharing options...
loki Posted October 14, 2012 Report Share Posted October 14, 2012 pai daca una o aprinzi la ambele capete, indiferent cat de neuniform arde, iti masoara 15 minute Quote Link to comment Share on other sites More sharing options...
MkBrv Posted October 15, 2012 Report Share Posted October 15, 2012 toate ca toate, dar eu am avut chestia asta la un interviu Quote Link to comment Share on other sites More sharing options...
Starker Posted October 15, 2012 Report Share Posted October 15, 2012 Eu m-am gandit sa aprinzi una, iar la cealalta sa ii dai foc la jumate. Nu ar merge si asa? Quote Link to comment Share on other sites More sharing options...
SirGod Posted October 15, 2012 Report Share Posted October 15, 2012 Titlu de Yahoo! News, CanCan, Libertatea si alte balarii. Se pare ca majoritatea oameniilor sunt genii, daca ne luam dupa criterul asta. Quote Link to comment Share on other sites More sharing options...
