Compilare: user.cpp: In function ‘void fct(i64, i64, i64)’: user.cpp:13: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘i64’ user.cpp:23: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘i64’ user.cpp: In function ‘int main()’: user.cpp:33: warning: format ‘%lld’ expects type ‘long long int*’, but argument 2 has type ‘int*’ user.cpp:33: warning: format ‘%lld’ expects type ‘long long int*’, but argument 3 has type ‘int*’ user.cpp:31: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result