Compilare: user.cpp: In function ‘void initializare()’: user.cpp:26:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] dp[i][2]=c[v[i]][v[i+1]]; ^ user.cpp:26:36: warning: array subscript has type ‘char’ [-Wchar-subscripts] dp[i][2]=c[v[i]][v[i+1]]; ^ user.cpp: In function ‘void rezolvare()’: user.cpp:38:45: warning: array subscript has type ‘char’ [-Wchar-subscripts] dp[i][j]=min(dp[i][j],c[v[i]][v[i+k-1]]+dp[i+1][k-2]+dp[i+k-1][j-k]); ^ user.cpp:38:55: warning: array subscript has type ‘char’ [-Wchar-subscripts] dp[i][j]=min(dp[i][j],c[v[i]][v[i+k-1]]+dp[i+1][k-2]+dp[i+k-1][j-k]); ^ user.cpp: In function ‘void citire()’: user.cpp:15:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d\n%s",&N,&v[1]); ^ user.cpp:18:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&c[i][j]); ^ user.cpp: In function ‘int main()’: user.cpp:48:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("redu.in","r",stdin); ^ user.cpp:49:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("redu.out","w",stdout); ^