Compilare: user.cpp: In function ‘void read()’: user.cpp:11:13: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] fin>>sir+1; ^ user.cpp: In function ‘void preprocess()’: user.cpp:23:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] nxt[sir[i]][i]=i; ^ user.cpp: In function ‘void addword()’: user.cpp:34:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] j=nxt[text[cur]][j+1]; ^ user.cpp: In function ‘int main()’: user.cpp:51:18: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] fin>>text+1; ^