Loops basic for loops (solution)

Exercise
Output solution

1

[1] 3
[1] 6
[1] 9
[1] 12
[1] 15

2

[1] 4.84
[1] 7.7
[1] 21.12
[1] 2.64

3

[1] "robin"
[1] "woodpecker"
[1] "blue jay"
[1] "sparrow"

4

[1]  5.309292 13.854424 38.484510

5

[1] 3.85 5.28 4.48