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	#57018942	Utilizator	Grama Ariana (arianagrama)
Fișier	pereche_descentrata.cpp	Dimensiune	697 B
Data încărcării	13 Martie 2025, 10:34	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

pereche_descentrata.cpp:5:11: error: redefinition of 'char v [101]'
 char v[101], a[51][51];

           ^
pereche_descentrata.cpp:4:6: error: 'char v [101]' previously declared here
 char v[101];

      ^
pereche_descentrata.cpp: In function 'int main()':
pereche_descentrata.cpp:13:21: error: invalid conversion from 'char' to 'char*' [-fpermissive]
         strcpy(v[k++], p);

                     ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/os_defines.h:39,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/c++config.h:426,
                 from /usr/include/c++/4.8/iostream:38,
                 from pereche_descentrata.cpp:1:
/usr/include/i386-linux-gnu/bits/string3.h:102:1: error:   initializing argument 1 of 'char* strcpy(char*, const char*)' [-fpermissive]
 __NTH (strcpy (char *__restrict __dest, const char *__restrict __src))
 ^
pereche_descentrata.cpp:18:23: error: invalid conversion from 'char' to 'const char*' [-fpermissive]
         if (strlen(v[i]) % 2 != 0)

                       ^
In file included from /usr/include/c++/4.8/cstring:42:0,
                 from pereche_descentrata.cpp:2:
/usr/include/string.h:399:15: error:   initializing argument 1 of 'size_t strlen(const char*)' [-fpermissive]
 extern size_t strlen (const char *__s)
               ^
pereche_descentrata.cpp:21:27: error: invalid conversion from 'char' to 'const char*' [-fpermissive]
             strcpy (a, v[i]);

                           ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/os_defines.h:39,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/c++config.h:426,
                 from /usr/include/c++/4.8/iostream:38,
                 from pereche_descentrata.cpp:1:
/usr/include/i386-linux-gnu/bits/string3.h:102:1: error:   initializing argument 2 of 'char* strcpy(char*, const char*)' [-fpermissive]
 __NTH (strcpy (char *__restrict __dest, const char *__restrict __src))
 ^
pereche_descentrata.cpp:23:43: error: invalid conversion from 'char' to 'const char*' [-fpermissive]
             strcat (a, v[i] + (strlen (v[i]) - 1) /2);

                                           ^
In file included from /usr/include/c++/4.8/cstring:42:0,
                 from pereche_descentrata.cpp:2:
/usr/include/string.h:399:15: error:   initializing argument 1 of 'size_t strlen(const char*)' [-fpermissive]
 extern size_t strlen (const char *__s)
               ^
pereche_descentrata.cpp:23:29: error: invalid conversion from 'size_t {aka unsigned int}' to 'const char*' [-fpermissive]
             strcat (a, v[i] + (strlen (v[i]) - 1) /2);

                             ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/os_defines.h:39,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/c++config.h:426,
                 from /usr/include/c++/4.8/iostream:38,
                 from pereche_descentrata.cpp:1:
/usr/include/i386-linux-gnu/bits/string3.h:140:1: error:   initializing argument 2 of 'char* strcat(char*, const char*)' [-fpermissive]
 __NTH (strcat (char *__restrict __dest, const char *__restrict __src))
 ^
pereche_descentrata.cpp:24:18: error: 'j' was not declared in this scope
             for (j = 0; j < ok; j++)

                  ^
pereche_descentrata.cpp:24:29: error: 'ok' was not declared in this scope
             for (j = 0; j < ok; j++)

                             ^

Cum funcționează evaluarea?