Compilare: user.cpp: In function ‘int main()’: user.cpp:106:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] lv=i+dl[t]; ^ user.cpp:107:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] cv=j+dc[t]; ^ user.cpp:113:31: warning: array subscript has type ‘char’ [-Wchar-subscripts] {stot+=s[vec[t]]; while(vec[t]==vec[t+1]) t++;} ^ user.cpp:113:46: warning: array subscript has type ‘char’ [-Wchar-subscripts] {stot+=s[vec[t]]; while(vec[t]==vec[t+1]) t++;} ^ user.cpp:98:32: warning: unused variable ‘p’ [-Wunused-variable] int k,lv,cv,stot,imax,jmax,p; ^ user.cpp:122:22: warning: ‘jmax’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<imax<<" "<<jmax<<" "<<vmax; ^ user.cpp:122:11: warning: ‘imax’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<imax<<" "<<jmax<<" "<<vmax; ^