Borderou de evaluare (job #637437)

Eroare de compilare: main.cpp: In function 'void solve()': main.cpp:27:11: error: 's' was not declared in this scope 27 | n=s.size(); | ^ main.cpp:34:22: warning: array subscript has type 'char' [-Wchar-subscripts] 34 | last[cr]=i+1; | ^~ main.cpp:39:30: warning: array subscript has type 'char' [-Wchar-subscripts] 39 | if(b[j]==0); | ^ main.cpp:40:36: warning: array subscript has type 'char' [-Wchar-subscripts] 40 | t=min(last[j], t); | ^ main.cpp: In function 'int32_t main()': main.cpp:66:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 66 | freopen("hiccup.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:67:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 67 | freopen("hiccup.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~