import java.util.Scanner;

public class Calculator $\{$

static int array$[]$;

public static void main$($String$[]$ args$)\{$

int min;

int max;

int sum;

double average;

Scanner sc $=$ new Scanner$($System$.$in$)$;

char ch $=\text{'}$n$\text{'}$;

do$\{$

startEnteringBinaryNumbers$($sc$)$;

sum $=0$;

average $=0\mathrm{.}0$;

min $=$ Integer.MAX$\_$VALUE;

max $=$ Integer.MIN$\_$VALUE;

for$($int i $=0$; i $<$ array.length;i$++)\{$

if$($array$[$i$]<$ min$)$

min $=$ array$[$i$]$;

if$($array$[$i$]>$ max$)$

sum $=$ sum $+$ array$[$i$]$;

$\}$

average $=($double$)$sum$/$array$.$length;

System.out.println$("$Sum: $"+$ sum$)$;

System.out.println$("$Minimum: $"+$ min$)$;

System.out.println$("$Maximum: $"+$ max$)$;

System.out.println$("$Average: $"+$ average$)$;

System.out.println$("$For try again enter $\text{'}$y$\text{'}$ or $\text{'}$Y$\text{'}$ : $")$;

ch $=$ sc$.$next$().$charAt$(0)$;

System.out.println$("")$;

$\}$ while$($ch $==\text{'}$y$\text{'}||$ ch $==\text{'}$Y$\text{'})$;

$\}$

public static void startEnteringBinaryNumbers$($Scanner sc$)\{$

System.out.print$("$How many binary numbers would you like to enter? $")$;

int n $=$ sc$.$nextInt$()$;

array $=$ new int$[$n$]$;

for$($int i $=0$; i $<$ n; i$++)\{$

String binaryNum $=$ enterBinaryNumber$($sc$)$;

array$[$i$]=$ convertBinaryToDecimal$($binaryNum$)$;

$\}$

$\}$

public static String enterBinaryNumber$($Scanner scanner$)\{$

System.out.print$("$Enter binary number: $")$;

return scanner.next$()$;

$\}$

public static int convertBinaryToDecimal$($String binaryNumber$)\{$

int dec $=0$;

int j $=0$;

for $($int i $=$ binaryNumber.length$()-1$;i $>=0$; i$--)\{$

dec $=($int$)($dec $+($Integer$.$valueOf$($binaryNumber$.$charAt$($i$))-48)*$ Math.pow$(2,$ j$))$;

j$++$;

$\}$

return dec;

$\}$

$\}$

The following is a sample run of the program: $.$ How many binary numbers would you like to enter? $2$

Enter the binary number: $11010$

The binary number you just entered has decimal value $26$

Enter the binary number: $10101$

The binary number you just entered has decimal value $21$

The sum is $47$ The minimum value is $21$

The maximum value is $26$

The average is $23\mathrm{.}5$

Would you like to try again $[$Y or y for yes$]?$ y

How many binary numbers would you like to enter? $3$

Enter the binary number: $1100$

The binary number you just entered has decimal value $12$

Enter the binary number: $11011$

The binary number you just entered has decimal value $27$

Enter the binary number: $101$

The binary number you just entered has decimal value $5$

The sum is $44$

The minimum value is $5$

The maximum value is $27$

The average is $14\mathrm{.}666666666666666$

Would you like to try again $[$Y or y for yes$]?$ n