Rezumat problemă

SubsirComunMaximal

#2529

Se dau două șiruri de caractere, litere mici ale alfabetului englez. Să se afișeze cel mai lung subșir comun al lor.

Fișiere Popa Bogdan Ioan (PopaBogdan) medie

Clasa 11 Programare dinamică Probleme diverse de programare dinamică Subșir comun maximal

Rezolvă

Detalii

Problema	SubsirComunMaximal	Operații I/O	subsircomunmaximal.in/subsircomunmaximal.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64492402	Utilizator	Budian Bogdan (Bogdan_Marius)
Fișier	subsircomunmaximal.cpp	Dimensiune	1.58 KB
Data încărcării	11 Mai 2026, 09:05	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

subsircomunmaximal.cpp: In function ‘int main()’:
subsircomunmaximal.cpp:12:11: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses]
   12 |     fin>>a+1;
      |          ~^~
subsircomunmaximal.cpp:13:11: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses]
   13 |     fin>>b+1;
      |          ~^~
subsircomunmaximal.cpp: At global scope:
subsircomunmaximal.cpp:46:10: error: redefinition of ‘std::ifstream fin’
   46 | ifstream fin("lungimesubsircomunmaximal.in");
      |          ^~~
subsircomunmaximal.cpp:5:10: note: ‘std::ifstream fin’ previously declared here
    5 | ifstream fin("lungimesubsircomunmaximal.in ");
      |          ^~~
subsircomunmaximal.cpp:47:10: error: redefinition of ‘std::ofstream fout’
   47 | ofstream fout("lungimesubsircomunmaximal.out");
      |          ^~~~
subsircomunmaximal.cpp:6:10: note: ‘std::ofstream fout’ previously declared here
    6 | ofstream fout("lungimesubsircomunmaximal.out");
      |          ^~~~
subsircomunmaximal.cpp:49:6: error: redefinition of ‘char a [1005]’
   49 | char a[1005], b[1005], s[1005];
      |      ^
subsircomunmaximal.cpp:7:6: note: ‘char a [1005]’ previously declared here
    7 | char a[1005], b[1005];
      |      ^
subsircomunmaximal.cpp:49:15: error: redefinition of ‘char b [1005]’
   49 | char a[1005], b[1005], s[1005];
      |               ^
subsircomunmaximal.cpp:7:15: note: ‘char b [1005]’ previously declared here
    7 | char a[1005], b[1005];
      |               ^
subsircomunmaximal.cpp:50:5: error: redefinition of ‘int x [1005][1005]’
   50 | int x[1005][1005];
      |     ^
subsircomunmaximal.cpp:8:5: note: ‘int x [1005][1005]’ previously declared here
    8 | int x[1005][1005];
      |     ^
subsircomunmaximal.cpp:52:5: error: redefinition of ‘int main()’
   52 | int main()
      |     ^~~~
subsircomunmaximal.cpp:10:5: note: ‘int main()’ previously defined here
   10 | int main()
      |     ^~~~
subsircomunmaximal.cpp: In function ‘int main()’:
subsircomunmaximal.cpp:54:14: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses]
   54 |     fin >> a + 1 >> b + 1;
      |            ~~^~~
subsircomunmaximal.cpp:54:23: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses]
   54 |     fin >> a + 1 >> b + 1;
      |                     ~~^~~

Cum funcționează evaluarea?