Compilare: user.cpp:64:2: warning: no newline at end of file user.cpp: In function 'int main()': user.cpp:17: warning: format '%s' expects type 'char*', but argument 2 has type 'char (*)[2000002]' user.cpp:19: warning: format '%s' expects type 'char*', but argument 2 has type 'char (*)[2000002]' user.cpp:58: warning: comparison between signed and unsigned integer expressions