Eroare de compilare: user.cpp:3:48: error: size of array ‘d’ is too large long long a[100001],b[100001],d[100002][100002]; ^ user.cpp: In function ‘int main()’: user.cpp:17:7: error: ‘d’ was not declared in this scope d[0][0]=b[0]; ^ user.cpp:12:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("hacker3.in", "r", stdin); ^ user.cpp:13:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("hacker3.out", "w", stdout); ^