Issolvi {l}{-9-4}{4-(-9)}{-4-(-9)}{-4-9}

$$\left. \begin{array} { l } { - 9 - 4 } \\ { 4 - ( - 9 ) } \\ { - 4 - ( - 9 ) } \\ { - 4 - 9 } \end{array} \right.$$

Issortja

$$-13,-13,5,13$$

Passi tas-Soluzzjonijiet

Naqqas 4 minn -9 biex tikseb -13.

$$sort(-13,4-\left(-9\right),-4-\left(-9\right),-4-9)$$

L-oppost ta' -9 huwa 9.

$$sort(-13,4+9,-4-\left(-9\right),-4-9)$$

Żid 4 u 9 biex tikseb 13.

$$sort(-13,13,-4-\left(-9\right),-4-9)$$

L-oppost ta' -9 huwa 9.

$$sort(-13,13,-4+9,-4-9)$$

Żid -4 u 9 biex tikseb 5.

$$sort(-13,13,5,-4-9)$$

Naqqas 9 minn -4 biex tikseb -13.

$$sort(-13,13,5,-13)$$

Biex tirranġa l-lista, ibda minn element wieħed -13.

$$-13$$

Daħħal 13 fil-post xieraq fil-lista l-ġdida.

$$-13,13$$

Daħħal 5 fil-post xieraq fil-lista l-ġdida.

$$-13,5,13$$

Daħħal -13 fil-post xieraq fil-lista l-ġdida.

$$-13,-13,5,13$$

Evalwa

$$-13,\ 13,\ 5,\ -13$$