Compilare: user.cpp: In constructor ‘StrMatcher::StrMatcher(const string&, const string&)’: user.cpp:28:9: warning: ‘StrMatcher::W’ will be initialized after [-Wreorder] string W;// The string that is searched ^ user.cpp:25:6: warning: ‘int StrMatcher::m’ [-Wreorder] int m,i; ^ user.cpp:13:2: warning: when initialized here [-Wreorder] StrMatcher(const string &_W, const string &_S) : ^ user.cpp: In member function ‘void StrMatcher::computePartialMatchTable()’: user.cpp:38:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(pos < W.size()) { ^ user.cpp: In member function ‘int StrMatcher::getNextPos()’: user.cpp:56:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(m + i < S.size()) { ^ user.cpp:59:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(i == W.size()) { ^