Rearrange the following code lines to produce a program that estimates

without actually computing the square root, but by shooting virtual darts as shown in this picture:

A horizontal number line with $0$ marked at the left end, then r$,$ then the square root of $2,$ then $2$ at the right end

Not all lines are used in the solution. ZyMath.random$()$ is used instead of Math.random$()$ so that the tests are reproducible. in java