Compilare: user.cpp:39:2: warning: no newline at end of file user.cpp: In function 'void citire()': user.cpp:10: warning: format '%ld' expects type 'long int*', but argument 2 has type 'int*' user.cpp:15: warning: conversion lacks type at end of format user.cpp:15: warning: too many arguments for format user.cpp:24: warning: unknown conversion type character 0xa in format user.cpp:24: warning: too many arguments for format user.cpp:29: warning: unknown conversion type character 0xa in format user.cpp:29: warning: too many arguments for format