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Thread: Ïðîáëåì ñ [Linker error] c++
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4th March 2009 23:30 #1
Ïðîáëåì ñ [Linker error] c++
Òîâà ìè å çàäà÷àòà
Èçêàðâà ìè Linker error íåìîãà äà ðàçáåðà êàêâî å òîâà ... à èíà÷å ïðîãðàìàòà ìè å ïðàâèëíà :SCode:#include <iostream> #include <cstdlib> #include <cmath> using namespace std; const double pi = 3.14; class Rectangle { private: double a, b; public: double n; void calcAB (); void print () { calcAB(); cout << endl << "Rectagle ABCD With Sides: " << endl; cout << "a=" << a << endl; cout << "b=" << b << endl; } }; int main () { Rectangle r; r.n = 10; r.print (); system ("pause"); return 0; }Epox 8U1697 GLI, Sempron 2800+ OC@2640Mhz, 512+1GB ddr400@165mhz 2.5-3-3-7 1T, Asus 8600GT, 160GB HITACHI, 320GB Samsung, 1TB WDC
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4th March 2009 23:43 #2
À êúäå å äåôèíèöèÿòà íà Rectangle::calcAB()? Èìàø ñàìî äåêëàðàöèÿ â òÿëîòî íà êëàñà, áåç äåôèíèöèÿ, ïîðàäè êîåòî ëèíêåðúò íå ìîæå äà ÿ íàìåðè è ïðàâèëíî ñå îïëàêâà.
Internet - it doesn't make you stupid, it just makes your stupidity more accessible to others
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5th March 2009 00:11 #3
Ïôôô íàïðàâèõ äåôèíèöèÿòî è ñåãà ìè äàâà åðîðè è íåçíàì êúäå ñà îôô Ùå ìîæå ëè äà ìè ïîìîãíåø?
Epox 8U1697 GLI, Sempron 2800+ OC@2640Mhz, 512+1GB ddr400@165mhz 2.5-3-3-7 1T, Asus 8600GT, 160GB HITACHI, 320GB Samsung, 1TB WDC
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5th March 2009 00:22 #4Registered User
Join Date: Dec:2007
Location: Sofia
Posts: 366
Àìè ïîêàæè ãè òåçè åðîðè

Íàé-âåðîÿòíî ïðîáëåìà å â íà÷èíà, ïî êîéòî ñè äîáàâèë äåôèíèöèÿòà íà Rectangle::calcAB(). Ïðè ìåí ñ ïðàçíî òÿëî íà ôóíêöèÿòà ñå êîìïèëèðà áåç ãðåøêè.
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5th March 2009 00:29 #5\Code:
{ private: double a, b; public: double n; void calcAB (); void print (); }; void Rectangle::calcAB () void Rectangle::print () { calcAB(); cout << endl << "Rectagle ABCD With Sides: " << endl; cout << "a=" << a << endl; cout << "b=" << b << endl; }
íåùî íå ñúì ñèãîðåí êîå êúäå òðÿáâà äà å. Îùå ñúì íà÷èíàåù.Epox 8U1697 GLI, Sempron 2800+ OC@2640Mhz, 512+1GB ddr400@165mhz 2.5-3-3-7 1T, Asus 8600GT, 160GB HITACHI, 320GB Samsung, 1TB WDC
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5th March 2009 00:39 #6Registered User
Join Date: Dec:2007
Location: Sofia
Posts: 366
Õìì, à êúäå å òÿëîòî íà void Rectangle::calcAB ()? Òðÿáâà òè íåùî ïîäîáíî
Èçïóñíàë ñè îòâàðÿùàòà è çàòâàðÿùàòà ñêîáà, êîåòî ïðàâè ïðîãðàìàòà òè ñèíòàêòè÷íî íåêîðåêòíà.Code:void Rectangle::calcAB () { // òóê ñè âìúêâàø òâîÿ êîä }
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5th March 2009 14:11 #7
Íåùî íåñòàâà ïàê àìà ñåãà øå ãî âèäà àêî íå ãî îïðàâÿ ïàê øå ïèøà
Epox 8U1697 GLI, Sempron 2800+ OC@2640Mhz, 512+1GB ddr400@165mhz 2.5-3-3-7 1T, Asus 8600GT, 160GB HITACHI, 320GB Samsung, 1TB WDC




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