Compilare: main.cpp: In function 'void suffixarr()': main.cpp:31:14: warning: array subscript has type 'char' [-Wchar-subscripts] val[v1[0]]=poz; ^ main.cpp:38:18: warning: array subscript has type 'char' [-Wchar-subscripts] val[v1[i]]=poz; ^ main.cpp:42:28: warning: array subscript has type 'char' [-Wchar-subscripts] sa[i+1][0]=val[s[i]]; ^ main.cpp: In function 'int ok(int, int, int)': main.cpp:100:40: warning: unused variable 'k' [-Wunused-variable] int x=poz1[st],y=poz1[st+perioada],k,minim; ^