#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
.
Problema | CuvintePrefixe | Operații I/O |
![]() |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #58321969 | Utilizator | |
Fișier | cuvinteprefixe.cpp | Dimensiune | 523 B |
Data încărcării | 27 Mai 2025, 09:49 | Scor / rezultat | Eroare de 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:10:5: error: 'k' was not declared in this scope k=0; ^ 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:11:6: error: incompatible types in assignment of 'char*' to 'char [20]' q=strtok(y,' .,!?:; '); ^ 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 [20]' 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 [20]' 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 } ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema CuvintePrefixe face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.