Three doubles are read from input as variables distance $1$ to distance$3.$ Declare a vector of doubles named runningDistance and

initialize the elements at the odd indices with the value $0$ and the even indices with the variables distance $1$ to distance $3$ in the

order the input doubles are read.

Ex: If the input is $14\mathrm{.}2712\mathrm{.}2412\mathrm{.}67,$ then the output is:

$14\mathrm{.}27,0,12\mathrm{.}24,0,12\mathrm{.}67,0$

Note: Index $0$ is considered an even index.

#include $i{Y}^{**}$;$++i$