Compilare: user.cpp: In function ‘void afis(int, int)’: user.cpp:19:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(n>1) afis(n-1,s-cat[prin[n][s]].l); ^ user.cpp: In function ‘int main()’: user.cpp:39:91: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if(dp[i+1][cat[k].l+j]>dp[i][j]+cat[k].p || dp[i+1][cat[k].l+j]>dp[i][j]+cat[k].p && prin[i+1][cat[k].l+j]>k) ^