Compilare: main.cpp: In function 'bool Check(short int, short int)': main.cpp:26:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<one.size();++i) ~^~~~~~~~~~~ main.cpp:28:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<two.size();++i) ~^~~~~~~~~~~ main.cpp:31:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] { for (j=0;j<one.size();++j) ~^~~~~~~~~~~ main.cpp:37:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j=0;j<two.size();++j) ~^~~~~~~~~~~ main.cpp:50:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<one.size();++i) ~^~~~~~~~~~~ main.cpp:52:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j=0;j<two.size();++j) ~^~~~~~~~~~~