Compilare: user.cpp:79:31: warning: deprecated conversion from string constant to ‘char*’ [-Wwrite-strings] ofbuffer fout( "partmult.out" ); ^ user.cpp: In function ‘void bkt(int)’: user.cpp:93:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int i = 1; i < t.size(); i ++ ) { ^ user.cpp:100:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int i = 0; i < t.size(); i ++ ) { ^