#4240
NrSecv01
C++
Scrieți funcția cu următorul antet:
long long NrSecv01(const char s[])
Funcția primește ca parametru un șir format doar din 0
și 1
și returnează numărul se secvențe care conțin exact un caracter 1
.
Problema | NrSecv01 | Operații I/O |
nrsecv01.in /nrsecv01.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #50179667 | Utilizator | |
Fișier | nrsecv01.cpp | Dimensiune | 461 B |
Data încărcării | 30 Martie 2024, 08:44 | Scor / rezultat | Eroare de compilare |
nrsecv01.cpp: In function 'long long int NrSecv01(const char*)': nrsecv01.cpp:11:16: error: invalid conversion from 'char' to 'char*' [-fpermissive] strcpy(r, s); ^ 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 nrsecv01.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)) ^ nrsecv01.cpp:12:26: error: call of overloaded 'strchr(int, const char [2])' is ambiguous while(strchr(r+p, "1")){ ^ nrsecv01.cpp:12:26: note: candidates are: 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 nrsecv01.cpp:1: /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 2 from 'const char [2]' to 'int' /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 2 from 'const char [2]' to 'int' nrsecv01.cpp:13:30: error: call of overloaded 'strchr(int, const char [2])' is ambiguous int k=strchr(r+p, "1")-s; ^ nrsecv01.cpp:13:30: note: candidates are: 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 nrsecv01.cpp:1: /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 2 from 'const char [2]' to 'int' /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 2 from 'const char [2]' to 'int' nrsecv01.cpp:16:27: error: invalid types 'char[int]' for array subscript while(i>=0 and r[i]=='0') ^ nrsecv01.cpp:19:18: error: invalid types 'char[int]' for array subscript while(r[j]=='0') ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema NrSecv01 face parte din a doua categorie. Pentru aceste probleme se folosește un program suport, furnizat de propunătorul problemei. 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.