### $**$Question $3$: Write Algorithm and Code$**4$ Questions. Each carries $3$ marks. Write a function to calculate the area of a rectangle based on the length and width provided by the user. Use the formula: $**$Area $=($length $\backslash$times width$)**.-$ Write the $**$Algorithm$**(1\mathrm{.}5$ marks$).-$ Write the $**$Code$**(1\mathrm{.}5$ marks$).---$ Would you like the algorithm and code for this as well?