Question

Output for the program- FOR P = 20 TO 5 STEP -5 SUM = SUM + P NEXT P PRINT SUM

Answer 1

Answer:

Explanation:

Example:

149: the sum of its digits (1, 4, 9) is 14.

Go through the algorithm to code for this program:

Algorithm

STEP 1: START

STEP 2: ENTER n as a string

STEP 3: SET sum =0

STEP 4: SET i = 0

STEP 4: REPEAT STEP 5 and 6 UNTIL (i<length(n))

STEP 5: sum =sum + n[i]

STEP 6: sum = sum - 48

STEP 7: i = i+1

STEP 7: PRINT sum

STEP 8: END