Eroare de compilare: user.cpp: In function ‘void mergee(int, int, int)’: user.cpp:32:12: error: ‘v’ was not declared in this scope if(v[l] < v[r]) ^ user.cpp:37:22: error: ‘v’ was not declared in this scope c[k++] = v[l++]; ^ user.cpp:39:22: error: ‘v’ was not declared in this scope c[k++] = v[r++]; ^ user.cpp:41:9: error: ‘v’ was not declared in this scope v[i] = c[i-left]; ^ user.cpp: In function ‘int main()’: user.cpp:60:11: error: ‘n’ was not declared in this scope in >> n; ^ user.cpp:63:15: error: ‘v’ was not declared in this scope in >> v[i]; ^ user.cpp:68:16: error: ‘v’ was not declared in this scope out << v[i] << " "; ^ user.cpp: In function ‘long int rec()’: user.cpp:113:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(p < strlen(st)) ^ user.cpp: In function ‘int main()’: user.cpp:173:5: error: redefinition of ‘int main()’ int main() ^ user.cpp:56:5: error: ‘int main()’ previously defined here int main() ^