Eroare de compilare: user.cpp: In function ‘void sterge(int, int, int, int, int, int)’: user.cpp:21:31: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] if ( A[nod].size() && val == A[nod][ A[nod].size() - 1 ] == val ) ^ user.cpp: In function ‘void genTest()’: user.cpp:92:13: warning: unused variable ‘r’ [-Wunused-variable] int r = 0; ^ user.cpp: In function ‘int main()’: user.cpp:124:14: error: ‘class std::vector<int>’ has no member named ‘minStack’ A[i].minStack = NULL; ^ user.cpp:118:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("invazia.in", "r", stdin); ^ user.cpp:121:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d ", &N, &M); ^ user.cpp:133:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%c ", &ch); ^ user.cpp:137:43: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d %d ", &x, &y, &z); ^ user.cpp:155:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d ", &x); ^