Compilare: main.cpp: In function 'int bsearch1(int, int, int)': main.cpp:15:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v[m]<=key) p=m+1; main.cpp:19:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v[m]>key) --m; main.cpp: In function 'int bsearch2(int, int, int)': main.cpp:28:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v[m]<key)p=m+1; main.cpp:32:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v[m]<key) ++m;