I am new to both C++ as well as Linux.

The following program is to print "hello! world"
When I complie it saying
c++ file1.cpp
The follwoing errors occur... what could be the reason?
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[ashesh@ecl5 learnc]$ c++ file1.cpp
In file included from /usr/include/c++/3.2/backward/iostream.h:31,
from file1.cpp:2:
/usr/include/c++/3.2/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 <sstream> instead of the deprecated header <strstream.h>. To disable this warning use -Wno-deprecated.
[ashesh@ecl5 learnc]$
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