Rezumat problemă

decodif

#2088

Se consideră următorul model (pattern): n[string] care este echivalent cu șirul (string)(string)...(string) (string repetat de de n ori). Pornind de la acest model orice șir de caractere poate fi codificat.
Fiind dat un șir de caractere corect codificat să se afișeze decodificarea acestuia.

Consola Nodea Eugen (eugen_nodea) Eugen Nodea dificilă

Clasa 10 Structuri de date liniare Stiva

Rezolvă

Detalii

Problema	decodif	Operații I/O	tastatură/ecran
Limita timp	0.6 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#57492590	Utilizator	Jurcuț Raul Gabriel (Jurchi1210)
Fișier	decodif.cpp	Dimensiune	895 B
Data încărcării	02 Aprilie 2025, 11:02	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

decodif.cpp: In function 'int main()':
decodif.cpp:13:16: error: too many arguments to function 'char sir()'
     cout<<sir(0);

                ^
decodif.cpp:7:6: note: declared here
 char sir();

      ^
decodif.cpp: In function 'char sir(int)':
decodif.cpp:19:15: error: too many arguments to function 'int numar()'
     nr=numar(x);

               ^
decodif.cpp:8:5: note: declared here
 int numar();

     ^
decodif.cpp:29:32: error: invalid conversion from 'char' to 'const char*' [-fpermissive]
             strcpy(s1+nr1,sir(x));

                                ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/assert.h:35,
                 from /usr/include/c++/4.8/cassert:43,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:33,
                 from decodif.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))
 ^
decodif.cpp:30:33: error: invalid conversion from 'char' to 'const char*' [-fpermissive]
             nr1=nr1+strlen(sir(x));

                                 ^
In file included from /usr/include/c++/4.8/cstring:42:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:48,
                 from decodif.cpp:1:
/usr/include/string.h:399:15: error:   initializing argument 1 of 'size_t strlen(const char*)' [-fpermissive]
 extern size_t strlen (const char *__s)
               ^
decodif.cpp:35:30: error: invalid conversion from 'char' to 'const char*' [-fpermissive]
             strcpy(s1+nr1,s[x]);

                              ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/assert.h:35,
                 from /usr/include/c++/4.8/cassert:43,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:33,
                 from decodif.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))
 ^
decodif.cpp:46:12: error: invalid conversion from 'char*' to 'char' [-fpermissive]
     return s;

            ^

Cum funcționează evaluarea?