Compilare: user.cpp: In constructor ‘deque::deque()’: user.cpp:18: warning: ‘deque::e’ will be initialized after user.cpp:16: warning: ‘short int* deque::D’ user.cpp:20: warning: when initialized here user.cpp: In function ‘int main(int, char**)’: user.cpp:151: warning: format ‘%d’ expects type ‘int*’, but argument 2 has type ‘short int*’ user.cpp:151: warning: format ‘%d’ expects type ‘int*’, but argument 3 has type ‘short int*’ user.cpp:151: warning: format ‘%d’ expects type ‘int*’, but argument 4 has type ‘short int*’ user.cpp:154: warning: format ‘%d’ expects type ‘int*’, but argument 2 has type ‘short int*’ user.cpp:148: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:149: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:151: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:154: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:160: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result