Compilare: user.cpp: In function 'void check(short int, short int)': user.cpp:49: warning: comparison between signed and unsigned integer expressions user.cpp:54: warning: comparison between signed and unsigned integer expressions user.cpp: In function 'int main()': user.cpp:85: warning: format '%d' expects type 'int*', but argument 2 has type 'short int*' user.cpp:92: warning: format '%d' expects type 'int*', but argument 2 has type 'short int*' user.cpp:92: warning: format '%d' expects type 'int*', but argument 3 has type 'short int*'