Eroare de compilare: user.cpp: In function ‘void erase(int)’: user.cpp:96:24: error: ‘apear’ was not declared in this scope if( son <= lenght && apear[heap[father]] > appear[heap[son]]) ^ user.cpp:98:66: error: expected ‘]’ before ‘)’ token if( son+1 <= lenght && appear[heap[father] > appear[heap[son+1]) ^ user.cpp:98:66: error: expected ‘]’ before ‘)’ token user.cpp: In function ‘int main()’: user.cpp:32:31: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in,"%d", &nOperations); ^ user.cpp:36:26: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d", &type); ^ user.cpp:40:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d", &value); ^ user.cpp:50:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d", &value); ^