Double duration and integer amountChanged are read from input. Output the following:

duration as a floating$-$point value in scientific notation, followed by $"\%".$

amountChanged as an octal integer value, followed by $"\%".$

duration as a floating$-$point value, followed by $"\%".$

End each output with a newline.

Ex: If the input is $20\mathrm{.}014,$ then the output is:

$2\mathrm{.}000000$e$+01\%$

$16\%$

$20\mathrm{.}000000\%$