$//$ Define parallel arrays for area codes and rates

int$[]$ areaCodes $=\{262,414,608,715,815,920\}$;

double$[]$ rates $=\{0\mathrm{.}07,0\mathrm{.}10,0\mathrm{.}05,0\mathrm{.}16,0\mathrm{.}24,0\mathrm{.}14\}$;

$//$ Ask for user input

Console.Write$("$Enter the area code: $")$;

int areaCode $=$ Convert.ToInt$32($Console$.$ReadLine$())$;

Console.Write$("$Enter the length of the call in minutes: $")$;

double minutes $=$ Convert.ToDouble$($Console$.$ReadLine$())$;

$//$ Find the area code in the array and calculate the cost

bool areaCodeFound $=$ false;

for $($int i $=0$; i $<$ areaCodes.Length; i$++)$

$\{$

if $($areaCode $==$ areaCodes$[$i$])$

$\{$

double cost $=$ rates$[$i$]*$ minutes;

Console.WriteLine$($$"Your phone call to area $\{$areaCode$\}$ costs $$\{$rates$[$i$]$:C$\}$ per minute"$)$;

Console.WriteLine$($$"For $\{$minutes$\}$ minutes the total is $$\{$cost:C$\}")$;

areaCodeFound $=$ true;

break;

$\}$

$\}$

$//$ Area code not found

if $(!$areaCodeFound$)$

$\{$

Console.WriteLine$($$"Sorry $-$ no calls allowed to area $\{$areaCode$\}.")$;

$\}$