Solve {l}{-1}{1}{2}{0}

$$\left. \begin{array} { l } { - 1 } \\ { 1 } \\ { 2 } \\ { 0 } \end{array} \right.$$

Sort

$$-1,0,1,2$$

Solution Steps

To sort the list, start from a single element -1.

$$-1$$

Insert 1 to the appropriate location in the new list.

$$-1,1$$

Insert 2 to the appropriate location in the new list.

$$-1,1,2$$

Insert 0 to the appropriate location in the new list.

$$-1,0,1,2$$

Evaluate

$$-1,\ 1,\ 2,\ 0$$