#3805
RazaCercCircumscris
Se dau lungimile laturilor unui triunghi. Aflați raza cercului circumscris triunghiului.
matematică
Problema | RazaCercCircumscris | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #50533373 | Utilizator | |
Fișier | razacerccircumscris.cpp | Dimensiune | 416 B |
Data încărcării | 13 Aprilie 2024, 16:59 | Scor / rezultat | Eroare de compilare |
razacerccircumscris.cpp:4:7: error: expected nested-name-specifier before 'namesapce' using namesapce std; ^ razacerccircumscris.cpp:4:7: error: 'namesapce' has not been declared razacerccircumscris.cpp:4:17: error: expected ';' before 'std' using namesapce std; ^ razacerccircumscris.cpp:4:17: error: 'std' does not name a type razacerccircumscris.cpp: In function 'int main()': razacerccircumscris.cpp:8:4: error: expected primary-expression before ']' token ] ^ razacerccircumscris.cpp:8:4: error: expected ';' before ']' token razacerccircumscris.cpp:10:4: error: 'cin' was not declared in this scope cin >> a >> b >> c; ^ razacerccircumscris.cpp:10:4: note: suggested alternative: In file included from razacerccircumscris.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ razacerccircumscris.cpp:10:11: error: 'a' was not declared in this scope cin >> a >> b >> c; ^ razacerccircumscris.cpp:10:16: error: 'b' was not declared in this scope cin >> a >> b >> c; ^ razacerccircumscris.cpp:10:21: error: 'c' was not declared in this scope cin >> a >> b >> c; ^ razacerccircumscris.cpp:13:7: error: 'p' was not declared in this scope p = (a+b+c)/2; ^ razacerccircumscris.cpp:14:7: error: 'R' was not declared in this scope R = a*b*c / (4*sqrt(p*(p-a)*(p-b)*(p-c))); ^ razacerccircumscris.cpp:16:7: error: 'cout' was not declared in this scope cout << int(R) / 100 << '.' << int(R) / 10 % 10 << int(R) % 10; ^ razacerccircumscris.cpp:16:7: note: suggested alternative: In file included from razacerccircumscris.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ razacerccircumscris.cpp:20:7: error: 'cout' was not declared in this scope cout << "Imposibil"; ^ razacerccircumscris.cpp:20:7: note: suggested alternative: In file included from razacerccircumscris.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema RazaCercCircumscris face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.