Compilare: user.cpp: In function 'int main()': user.cpp:9: warning: format '%d' expects type 'int*', but argument 2 has type 'long long int*' user.cpp:9: warning: format '%d' expects type 'int*', but argument 3 has type 'long long int*' user.cpp:19: warning: conversion lacks type at end of format user.cpp:19: warning: too many arguments for format