Compilare: user.cpp: In function ‘void Lee(int, int)’: user.cpp:132: warning: unused variable ‘t’ user.cpp: In function ‘int main()’: user.cpp:225: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long int’ user.cpp:227: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long int’ user.cpp:230: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long int’ user.cpp:235: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long int’ user.cpp:202: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:203: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:204: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result