Borderou de evaluare (job #728211)

Compilare: main.cpp: In function 'int main()': main.cpp:10:34: warning: array subscript has type 'char' [-Wchar-subscripts] 10 | for (i=1;i<=n;i++) fr[a[i]]++; | ~~~^ main.cpp:20:41: warning: array subscript has type 'char' [-Wchar-subscripts] 20 | if (pr==0 ||(pr!=0 && pr<i-p[a[i]] )) | ~~~^ main.cpp:21:24: warning: array subscript has type 'char' [-Wchar-subscripts] 21 | if (i+p[a[i]]<ul)ul=i+p[a[i]]; | ~~~^ main.cpp:21:40: warning: array subscript has type 'char' [-Wchar-subscripts] 21 | if (i+p[a[i]]<ul)ul=i+p[a[i]]; | ~~~^