Rezumat problemă

CuvintePrefixe

#4764

Se dau două texte x și y. Textele sunt formate din cuvinte (litere mici), separate prin spațiu sau caracterele .,!?:;. Să se determine câte cuvinte din x sunt prefixe ale vreunui cuvânt din y.

Consola Pracsiu Dan (dnprx) Dan Pracsiu medie

Clasa 10 Şiruri de caractere Funcții predefinite cu șiruri de caractere

Rezolvă

Detalii

Problema	CuvintePrefixe	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#58321936	Utilizator	Crăciun Corina (Corina_Craciun)
Fișier	cuvinteprefixe.cpp	Dimensiune	515 B
Data încărcării	27 Mai 2025, 09:48	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

cuvinteprefixe.cpp:11:16: warning: character constant too long for its type [enabled by default]
     q=strtok(y,' .,!?:; ');

                ^
cuvinteprefixe.cpp:16:27: warning: character constant too long for its type [enabled by default]
             q=strtok(NULL,' .,!?:;');}

                           ^
cuvinteprefixe.cpp:18:16: warning: character constant too long for its type [enabled by default]
     p=strtok(x,'.,!?:; ');

                ^
cuvinteprefixe.cpp:26:20: warning: character constant too long for its type [enabled by default]
      p=strtok(NULL,' .,!?:;');   

                    ^
cuvinteprefixe.cpp: In function 'int main()':
cuvinteprefixe.cpp:8:5: error: expected ';' before 'cin'
     cin.get(y,200)

     ^
cuvinteprefixe.cpp:10:5: error: 'k' was not declared in this scope
     k=0;

     ^
cuvinteprefixe.cpp:11:5: error: 'q' was not declared in this scope
     q=strtok(y,' .,!?:; ');

     ^
cuvinteprefixe.cpp:11:26: error: invalid conversion from 'int' to 'const char*' [-fpermissive]
     q=strtok(y,' .,!?:; ');

                          ^
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 cuvinteprefixe.cpp:1:
/usr/include/string.h:348:14: error:   initializing argument 2 of 'char* strtok(char*, const char*)' [-fpermissive]
 extern char *strtok (char *__restrict __s, const char *__restrict __delim)
              ^
cuvinteprefixe.cpp:15:16: error: 'v' was not declared in this scope
         strcpy(v[k],q)

                ^
cuvinteprefixe.cpp:16:13: error: expected ';' before 'q'
             q=strtok(NULL,' .,!?:;');}

             ^
cuvinteprefixe.cpp:18:25: error: invalid conversion from 'int' to 'const char*' [-fpermissive]
     p=strtok(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 cuvinteprefixe.cpp:1:
/usr/include/string.h:348:14: error:   initializing argument 2 of 'char* strtok(char*, const char*)' [-fpermissive]
 extern char *strtok (char *__restrict __s, const char *__restrict __delim)
              ^
cuvinteprefixe.cpp:18:6: error: incompatible types in assignment of 'char*' to 'char [102]'
     p=strtok(x,'.,!?:; ');

      ^
cuvinteprefixe.cpp:20:13: error: 'i' was not declared in this scope
         for(i=1; i<=k;i++)

             ^
cuvinteprefixe.cpp:22:19: error: 'v' was not declared in this scope
         if(strstr(v[i],p)==v[i]); nr++;

                   ^
cuvinteprefixe.cpp:26:29: error: invalid conversion from 'int' to 'const char*' [-fpermissive]
      p=strtok(NULL,' .,!?:;');   

                             ^
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 cuvinteprefixe.cpp:1:
/usr/include/string.h:348:14: error:   initializing argument 2 of 'char* strtok(char*, const char*)' [-fpermissive]
 extern char *strtok (char *__restrict __s, const char *__restrict __delim)
              ^
cuvinteprefixe.cpp:26:7: error: incompatible types in assignment of 'char*' to 'char [102]'
      p=strtok(NULL,' .,!?:;');   

       ^
cuvinteprefixe.cpp: At global scope:
cuvinteprefixe.cpp:29:2: error: 'cout' does not name a type
  cout<<nr;

  ^
cuvinteprefixe.cpp:30:1: error: expected declaration before '}' token
 }
 ^

Cum funcționează evaluarea?