How to generate variables in bash in a loop?

Question

bash

Is variable name generation possible in bash?
Here is an example

for i in 01 02 03 04 05 06 07 08 15 30 45 60
do
d${i}="${i}day"
done

So that I would have output variables with values:
d01="01day"
d02="02day"
and so on

Answer 1

days=(01 02 03 04 05 06 07 08 15 30 45 60)

for i in ${days[*]}
do
    echo d${i}=\""${i}day\""
done

Answer 2

for i in 01 02 03 04 05 06 07 08 15 30 45 60
do
  eval d${i}="${i}day"
done