Compilare: user.cpp: In function ‘int main()’: user.cpp:27:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] Ma[0][0][0] = Dp[0][0][0] = 1; ^ user.cpp:20:35: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf( input_file, "%d", &N ); ^ user.cpp:23:42: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf( input_file, "%d", &V[i] ); ^