Question

Question 1
The numbers in the table below are the result of executing an algorithm that has one parameter N, a non-negative integer, and produces sequences of integers as outputs. For values of N from 0 to 5, the algorithm produces the following sequences of numbers as outputs.

N output
0 0 2
1 3 5 7 9
2 6 8 10 12 14 16
3 9 11 13 15 17 19 21 23
4 12 14 16 18 20 22 24 26 28 30
5 15 17 19 21 23 25 27 29 31 33 35 37
Determine the algorithm that was used to generate the numbers in this table, and

Write it down.
Execute it for N = 6, and write down your result.
Give your description of the algorithm to a friend who is not a programmer, and ask him or her to execute it for N = 6.
What is the sequence of numbers for N = 6? (Give your answer as integers separated by single spaces.)

Answer 1

Explanation:

Question 1

The numbers in the table below are the result of executing an algorithm that has one parameter N, a non-negative integer, and produces sequences of integers as outputs. For values of N from 0 to 5, the algorithm produces the following sequences of numbers as outputs.

N output

0 0 2

1 3 5 7 9

2 6 8 10 12 14 16

3 9 11 13 15 17 19 21 23

4 12 14 16 18 20 22 24 26 28 30

5 15 17 19 21 23 25 27 29 31 33 35 37

Determine the algorithm that was used to generate the numbers in this table, and

Write it down.

Execute it for N = 6, and write down your result.

Give your description of the algorithm to a friend who is not a programmer, and ask him or her to execute it for N = 6.

What is the sequence of numbers for N = 6? (Give your answer as integers separated by single spaces.)