Compilare: user.c:7:1: warning: missing braces around initializer [-Wmissing-braces] static int BC['z' + 1][NMAX] = {-1}, match[MMAX]; ^ user.c:7:1: warning: (near initialization for ‘BC[0]’) [-Wmissing-braces] user.c: In function ‘bad_char’: user.c:27:9: warning: array subscript has type ‘char’ [-Wchar-subscripts] BC[Pattern[i - 1]][i] = i - 1; ^ user.c: In function ‘boyer_moore’: user.c:51:13: warning: array subscript has type ‘char’ [-Wchar-subscripts] i += j - BC[Text[k]][j]; ^ user.c: In function ‘main’: user.c:62:12: warning: ignoring return value of ‘freopen’, declared with attribute warn_unused_result [-Wunused-result] freopen("strmatch.in", "r", stdin); ^ user.c:63:12: warning: ignoring return value of ‘freopen’, declared with attribute warn_unused_result [-Wunused-result] freopen("strmatch.out", "w", stdout); ^ user.c:65:10: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s %s", Pattern, Text); ^