#930
Se dau două segmente în plan, specificate prin coordonatele capetelor. Să se verifice dacă au cel puțin un punct comun.
| Problema | IntersectieSegmente | Operații I/O |
intersectiesegmente.in/intersectiesegmente.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #63625681 | Utilizator | |
| Fișier | intersectiesegmente.cpp | Dimensiune | 1.02 KB |
| Data încărcării | 11 Martie 2026, 18:40 | Scor/rezultat | Eroare de compilare |
intersectiesegmente.cpp:6:1: error: expected ',' or ';' before 'struct' struct Point { ^ intersectiesegmente.cpp:10:12: error: 'Point' was not declared in this scope int orient(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:10:21: error: 'Point' was not declared in this scope int orient(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:10:30: error: 'Point' was not declared in this scope int orient(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:10:37: error: expression list treated as compound expression in initializer [-fpermissive] int orient(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:10:39: error: expected ',' or ';' before '{' token int orient(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:14:16: error: 'Point' was not declared in this scope bool onSegment(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:14:25: error: 'Point' was not declared in this scope bool onSegment(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:14:34: error: 'Point' was not declared in this scope bool onSegment(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:14:41: error: expression list treated as compound expression in initializer [-fpermissive] bool onSegment(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:14:43: error: expected ',' or ';' before '{' token bool onSegment(Point a, Point b, Point c) { ^ intersectiesegmente.cpp:19:16: error: 'Point' was not declared in this scope bool intersect(Point A, Point B, Point C, Point D) { ^ intersectiesegmente.cpp:19:25: error: 'Point' was not declared in this scope bool intersect(Point A, Point B, Point C, Point D) { ^ intersectiesegmente.cpp:19:34: error: 'Point' was not declared in this scope bool intersect(Point A, Point B, Point C, Point D) { ^ intersectiesegmente.cpp:19:43: error: 'Point' was not declared in this scope bool intersect(Point A, Point B, Point C, Point D) { ^ intersectiesegmente.cpp:19:50: error: expression list treated as compound expression in initializer [-fpermissive] bool intersect(Point A, Point B, Point C, Point D) { ^ intersectiesegmente.cpp:19:52: error: expected ',' or ';' before '{' token bool intersect(Point A, Point B, Point C, Point D) { ^ intersectiesegmente.cpp: In function 'int main()': intersectiesegmente.cpp:36:5: error: 'Point' was not declared in this scope Point A,B,C,D; ^ intersectiesegmente.cpp:36:11: error: expected ';' before 'A' Point A,B,C,D; ^ intersectiesegmente.cpp:37:10: error: 'A' was not declared in this scope fin>>A.x>>A.y>>B.x>>B.y; ^ intersectiesegmente.cpp:37:20: error: 'B' was not declared in this scope fin>>A.x>>A.y>>B.x>>B.y; ^ intersectiesegmente.cpp:38:10: error: 'C' was not declared in this scope fin>>C.x>>C.y>>D.x>>D.y; ^ intersectiesegmente.cpp:38:20: error: 'D' was not declared in this scope fin>>C.x>>C.y>>D.x>>D.y; ^ intersectiesegmente.cpp:40:25: error: 'intersect' cannot be used as a function if(intersect(A,B,C,D)) ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema IntersectieSegmente 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.