Compilare: user.cpp:66:2: warning: no newline at end of file user.cpp: In function 'void df(long int)': user.cpp:23: warning: comparison between signed and unsigned integer expressions user.cpp:31: warning: comparison between signed and unsigned integer expressions user.cpp: In function 'int main()': user.cpp:55: warning: format '%d' expects type 'int*', but argument 2 has type 'long int*' user.cpp:55: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*' user.cpp:58: warning: format '%d' expects type 'int*', but argument 2 has type 'long int*' user.cpp:58: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*' user.cpp:63: warning: format '%d' expects type 'int', but argument 2 has type 'long int'