QUESTION 4 [SOALAN \&] ( C3, CO2, PO3, PO4, PO11) (a) Apply the recursive pseudo code in Figure 4.1 on the linked representation of a binary tree in Figure 4.2. Note that for every call of PRINT_NODEO, START, LC(START) and RC(START) variable need to keep track as given in a table. Here, LC(START) and RC(START) refer the left child and right child of START node respectively and the DATA(START) indicates the element of that node. [Aplikasikan kod pseudo yang relaursi dalam Rajah 4.I pada perwakllan rangkatan pepahon binari dalam Rajah 4.2. Perhatikan bahawa bagi setiap panggillan pemboletrubah PRINT_NODE O, START, LC (START) dan RC (START) perls menjejaki seperti yang diberikan dalam jadual. Di simt, LC (START) dan RC (START) meryuuk kepuda anak kirl dan anak kanan nod START masing-masing dan DATA (START) menunjuktan elemen nod lersebut.] [7 Marks/Markah] Figure 4.1 Figure 4.2 [Rajah 4.1] [Rajah 4.2] Answer Table Hints