#4017
Skip
Să se cripteze sau să se decripteze un mesaj folosind cifrul Skip.
cifrul Skip
Problema | Skip | Operații I/O |
![]() skip.in /skip.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #58600774 | Utilizator | |
Fișier | skip.cpp | Dimensiune | 1.29 KB |
Data încărcării | 28 Iunie 2025, 12:34 | Scor / rezultat | 48 puncte |
skip.cpp: In function 'std::string cripteaza(const string&)': skip.cpp:25:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < st.size() || j < dr.size()) ^ skip.cpp:25:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < st.size() || j < dr.size()) ^ skip.cpp:27:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (i < st.size()) rez += st[i++]; ^ skip.cpp:28:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (j < dr.size()) rez += dr[j++]; ^ skip.cpp: In function 'std::string decripteaza(const string&)': skip.cpp:41:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (a.size() < st) ^ skip.cpp:49:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < a.size() || j < b.size()) ^ skip.cpp:49:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < a.size() || j < b.size()) ^ skip.cpp:51:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (i < a.size()) rez += a[i++]; ^ skip.cpp:52:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (j < b.size()) rez += b[j++]; ^ skip.cpp:37:9: warning: unused variable 'dr' [-Wunused-variable] int dr = n - st; ^
Test | Timp | Mesaj evaluare | Scor posibil | Scor obținut | ||
---|---|---|---|---|---|---|
1 | 0 secunde | OK. | 10 | 10 | Exemplu | |
2 | 0 secunde | Raspuns gresit. | 10 | 0 | Exemplu | |
3 | 0 secunde | OK. | 10 | 10 | ||
4 | 0 secunde | Raspuns gresit. | 10 | 0 | ||
5 | 0 secunde | OK. | 10 | 10 | ||
6 | 0 secunde | Raspuns gresit. | 10 | 0 | ||
7 | 0.008 secunde | OK. | 10 | 10 | ||
8 | 0.012 secunde | Raspuns gresit. | 10 | 0 | ||
9 | 0 secunde | OK. | 2 | 2 | ||
10 | 0 secunde | Raspuns gresit. | 3 | 0 | ||
11 | 0 secunde | OK. | 2 | 2 | ||
12 | 0 secunde | Raspuns gresit. | 3 | 0 | ||
13 | 0 secunde | OK. | 2 | 2 | ||
14 | 0 secunde | Raspuns gresit. | 3 | 0 | ||
15 | 0 secunde | OK. | 2 | 2 | ||
16 | 0 secunde | Raspuns gresit. | 3 | 0 | ||
Punctaj total | 48 |
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Skip 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.