Week 2

Question 1

Case structure?

Answer 1

CASE OF tax_code
    0 : sales_tax = 0
    1 : sales_tax = purch_amt * 0.03
    2 : sales_tax = purch_amt * 0.05
ENDCASE

Question 2

3 Jenis Repetition?

Answer 2

1. Leading decision loop
2. Trailling decision loop
3. Counted loop

Question 3

DOWHILE

Answer 3

termasuk Leading decision loop. Condition di test dlu baru eksekusi.

Format:
DOWHILE condition p is true
statement block
ENDDO

Question 4

REPEAT…UNTIL

Answer 4

Format:
REPEAT
    statement
    statement
UNTIL

Question 5

DO

Answer 5

Format:
DO loop_index = initial_value to final_value
statement block
ENDDO

Question 6

Prinsip structured programming?

Answer 6

one entry point, one exit point