[PSR] Assignment updates on Brute

Dear students,    these updates are now live on the upload system: * (assignment 5) visualization of your array is shown when the test fails (only for tests 2 and 3), * (assignment 5) fixed error reported as '|Unable to find required function ranArray(array, n)|', which was caused by NULL pointers within your array, * (assignment 6) it is possible now to upload your code, however, auto-evaluation is not active. In case that you will come across '|Unable to find required function ranArray(array, n)|' error, it is most likely caused by forcing the simulator to segmentation fault. Try to initialize all required variables (for your functions) within these functions. Sincerely, Jaroslav Klapálek