Rezumat problemă

Cuvinte11

#3913

Se citește un cuvânt S format din litere mici distincte ale alfabetului englez și un număr m. Afișați în ordine lexicografică toate cuvintele formate din cel puțin m litere ordonate alfabetic din S, în care nu există vocale alăturate și se termină cu consoană.

Consola Candale Silviu (silviu) Silviu Candale medie

Clasa 11 Backtracking Elemente de combinatorică

Rezolvă

Detalii

Problema	Cuvinte11	Operații I/O	tastatură/ecran
Limita timp	0.3 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#56767832	Utilizator	Adrian Sandu (AdrianSandu)
Fișier	cuvinte11.cpp	Dimensiune	928 B
Data încărcării	05 Martie 2025, 10:54	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

cuvinte11.cpp:11:20: warning: character constant too long for its type [enabled by default]
     if(k>1&&strchr('aeiou',S[x[k]])*strchr('aeiou',S[x[k-1]])!=0)

                    ^
cuvinte11.cpp:11:44: warning: character constant too long for its type [enabled by default]
     if(k>1&&strchr('aeiou',S[x[k]])*strchr('aeiou',S[x[k-1]])!=0)

                                            ^
cuvinte11.cpp:17:21: warning: character constant too long for its type [enabled by default]
     if(k>=m&&strchr('aeiou',S[x[k]])==0)

                     ^
cuvinte11.cpp: In function 'int valid(int)':
cuvinte11.cpp:11:35: error: call of overloaded 'strchr(int, char&)' is ambiguous
     if(k>1&&strchr('aeiou',S[x[k]])*strchr('aeiou',S[x[k-1]])!=0)

                                   ^
cuvinte11.cpp:11:35: note: candidates are:
In file included from /usr/include/c++/4.8/cstring:42:0,
                 from cuvinte11.cpp:2:
/usr/include/string.h:223:1: note: char* strchr(char*, int) <near match>
 strchr (char *__s, int __c) __THROW
 ^
/usr/include/string.h:223:1: note:   no known conversion for argument 1 from 'int' to 'char*'
/usr/include/string.h:229:1: note: const char* strchr(const char*, int) <near match>
 strchr (const char *__s, int __c) __THROW
 ^
/usr/include/string.h:229:1: note:   no known conversion for argument 1 from 'int' to 'const char*'
cuvinte11.cpp:11:61: error: call of overloaded 'strchr(int, char&)' is ambiguous
     if(k>1&&strchr('aeiou',S[x[k]])*strchr('aeiou',S[x[k-1]])!=0)

                                                             ^
cuvinte11.cpp:11:61: note: candidates are:
In file included from /usr/include/c++/4.8/cstring:42:0,
                 from cuvinte11.cpp:2:
/usr/include/string.h:223:1: note: char* strchr(char*, int) <near match>
 strchr (char *__s, int __c) __THROW
 ^
/usr/include/string.h:223:1: note:   no known conversion for argument 1 from 'int' to 'char*'
/usr/include/string.h:229:1: note: const char* strchr(const char*, int) <near match>
 strchr (const char *__s, int __c) __THROW
 ^
/usr/include/string.h:229:1: note:   no known conversion for argument 1 from 'int' to 'const char*'
cuvinte11.cpp:8:9: warning: unused variable 'i' [-Wunused-variable]
     int i;

         ^
cuvinte11.cpp: In function 'int solutie(int)':
cuvinte11.cpp:17:36: error: call of overloaded 'strchr(int, char&)' is ambiguous
     if(k>=m&&strchr('aeiou',S[x[k]])==0)

                                    ^
cuvinte11.cpp:17:36: note: candidates are:
In file included from /usr/include/c++/4.8/cstring:42:0,
                 from cuvinte11.cpp:2:
/usr/include/string.h:223:1: note: char* strchr(char*, int) <near match>
 strchr (char *__s, int __c) __THROW
 ^
/usr/include/string.h:223:1: note:   no known conversion for argument 1 from 'int' to 'char*'
/usr/include/string.h:229:1: note: const char* strchr(const char*, int) <near match>
 strchr (const char *__s, int __c) __THROW
 ^
/usr/include/string.h:229:1: note:   no known conversion for argument 1 from 'int' to 'const char*'
cuvinte11.cpp:21:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^

Cum funcționează evaluarea?