Borderou de evaluare (job #692762)

Compilare: main.cpp: In function 'void suffix_array()': main.cpp:50:16: warning: array subscript has type 'char' [-Wchar-subscripts] 50 | cnt[s[i]]++; | ~~~^ main.cpp:54:20: warning: array subscript has type 'char' [-Wchar-subscripts] 54 | p[--cnt[s[i]]] = i; | ~~~^ main.cpp: In function 'int main()': main.cpp:139:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 139 | freopen("subunic.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:140:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 140 | freopen("subunic.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:143:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 143 | scanf("%s", s); | ~~~~~^~~~~~~~~