Compilare: user.cpp: In function 'int main()': user.cpp:76: warning: format '%d' expects type 'int*', but argument 4 has type 'long int*' user.cpp:76: warning: format '%d' expects type 'int*', but argument 5 has type 'long int*' user.cpp:80: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*' user.cpp:80: warning: format '%d' expects type 'int*', but argument 4 has type 'long int*' user.cpp:174: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp: In function 'int cmp(const void*, const void*)': user.cpp:61: warning: control reaches end of non-void function user.cpp: In function 'int main()': user.cpp:88: warning: assuming signed overflow does not occur when assuming that (X + c) < X is always false