Rezumat problemă

pereche descentrata

#2441

O pereche de cuvinte, unul cu număr par de litere, iar celălalt cu număr impar de litere, se numește descentrată dacă se poate obține cuvântul cu număr par de litere din celălalt, prin duplicarea caracterului din mijlocul acestuia. Să se determine dacă există perechi descentrate de cuvinte.

simulare bacalaureat 2018

Consola Sacuiu Silviu (silviu_s) - medie

Clasa 10 Şiruri de caractere Probleme diverse Bacalaureat Bacalaureat 2018

Rezolvă

Detalii

Problema	pereche descentrata	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64943702	Utilizator	Pinoșanu Nora Ioana (nora19)
Fișier	pereche_descentrata.cpp	Dimensiune	738 B
Data încărcării	19 Iunie 2026, 17:18	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

pereche_descentrata.cpp: In function ‘int main()’:
pereche_descentrata.cpp:14:26: error: invalid conversion from ‘char’ to ‘char*’ [-fpermissive]
   14 |          strcpy(pare[++k1],p);
      |                 ~~~~~~~~~^
      |                          |
      |                          char
In file included from /usr/include/features.h:502,
                 from /usr/include/x86_64-linux-gnu/c++/13/bits/os_defines.h:39,
                 from /usr/include/x86_64-linux-gnu/c++/13/bits/c++config.h:679,
                 from /usr/include/c++/13/bits/requires_hosted.h:31,
                 from /usr/include/c++/13/iostream:38,
                 from pereche_descentrata.cpp:1:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:77:1: note:   initializing argument 1 of ‘char* strcpy(char*, const char*)’
   77 | __NTH (strcpy (char *__restrict __dest, const char *__restrict __src))
      | ^~~~~
pereche_descentrata.cpp:16:28: error: invalid conversion from ‘char’ to ‘char*’ [-fpermissive]
   16 |          strcpy(impare[++k2],p);
      |                 ~~~~~~~~~~~^
      |                            |
      |                            char
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:77:1: note:   initializing argument 1 of ‘char* strcpy(char*, const char*)’
   77 | __NTH (strcpy (char *__restrict __dest, const char *__restrict __src))
      | ^~~~~
pereche_descentrata.cpp:22:31: error: invalid conversion from ‘char’ to ‘const char*’ [-fpermissive]
   22 |         int lg=strlen(impare[i])/2;
      |                       ~~~~~~~~^
      |                               |
      |                               char
In file included from /usr/include/c++/13/cstring:42,
                 from pereche_descentrata.cpp:3:
/usr/include/string.h:407:35: note:   initializing argument 1 of ‘size_t strlen(const char*)’
  407 | extern size_t strlen (const char *__s)
      |                       ~~~~~~~~~~~~^~~
pereche_descentrata.cpp:23:16: error: ‘t’ was not declared in this scope
   23 |         strcpy(t,impare[i]+lg);
      |                ^
pereche_descentrata.cpp:26:28: error: invalid conversion from ‘char’ to ‘const char*’ [-fpermissive]
   26 |          if(strcmp(impare[i],pare[j])==0)
      |                    ~~~~~~~~^
      |                            |
      |                            char
/usr/include/string.h:156:32: note:   initializing argument 1 of ‘int strcmp(const char*, const char*)’
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                    ~~~~~~~~~~~~^~~~
pereche_descentrata.cpp:26:36: error: invalid conversion from ‘char’ to ‘const char*’ [-fpermissive]
   26 |          if(strcmp(impare[i],pare[j])==0)
      |                              ~~~~~~^
      |                                    |
      |                                    char
/usr/include/string.h:156:50: note:   initializing argument 2 of ‘int strcmp(const char*, const char*)’
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                                      ~~~~~~~~~~~~^~~~

Cum funcționează evaluarea?