Compilare: user.cpp:24:2: warning: no newline at end of file user.cpp: In function 'int main()': user.cpp:10: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*' user.cpp:11: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*' user.cpp:13: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:15: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:20: warning: name lookup of 'k' changed user.cpp:7: warning: matches this 'k' under ISO standard rules user.cpp:16: warning: matches this 'k' under old rules user.cpp:20: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:20: warning: 'k' is used uninitialized in this function