Eroare de compilare: In file included from /usr/include/c++/4.2/backward/iostream.h:31, from user.cpp:1: /usr/include/c++/4.2/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated. user.cpp:8: error: '::main' must return 'int' /usr/include/unistd.h: In function 'int main()': /usr/include/unistd.h:327: error: too few arguments to function 'ssize_t read(int, void*, size_t)' user.cpp:10: error: at this point in file user.cpp:11: error: cannot convert 'int*' to 'const char*' for argument '1' to 'size_t strlen(const char*)' user.cpp:11: error: cannot convert 'int*' to 'const char*' for argument '1' to 'size_t strlen(const char*)' user.cpp:14: error: 'calculare' was not declared in this scope user.cpp:15: error: expected primary-expression before '>' token user.cpp:22: error: a function-definition is not allowed here before '{' token user.cpp:28: error: a function-definition is not allowed here before '{' token user.cpp:52: error: expected `}' at end of input