How do I do conver this code into these functions and create a new function for copy, using c++?

#include

2 #include

3 #include

4 #include

5 using namespace std;

6

7 int main()

8 {

9 const int randArraySize=20;

10 //array to store the random number

11 int RandArray[randArraySize];

12 srand(time(0));

13 //variable for loop

14 int i=0;

15 //variables to store the minimum,maximum number, and their index

16 int min=INT_MAX;

17 int max=INT_MIN;

18 int min_index=0;

19 int max_index=0;

20 int n;

21 int flag=0;

22 double avg=0;

23 //loop to store the 20 random number in the array

for(i=0;i

25 {

26 RandArray[i]=rand()%100;

27 }

28 //loop to print the array

29 for(i=0;i

30 {

31 cout

32 cout

33 }

34 //loop to find the maximum and minmum number in the array and their index

35 for(i=0;i

36 {

37 if(RandArray[i]

38 {

39 min=RandArray[i];

40 min_index=i;

41 }

43 if(RandArray[i]>max)

44 {

45 max=RandArray[i];

46 max_index=i;

47 }

48 }

49 //print the smallest number and its index

50 cout

51 //Print to find the largest value and its index

52 cout

53 //finding the average of largest and smallest number in the array

54 avg=(min+max)/2;

55 cout

56 cout

57 //getting input from the user

58 cout

59 cin>>n;

60 //finding the user input in the array

61 for(i=0;i

{

63 if (RandArray[i]==n)

64 {

65 cout

66 flag=1;

67 }

68 }

69 if (flag==0)

70 {

71 cout

72 }

73

74 cout

75 //printing the address of every random number in the array

76 for(i=0;i

77 {

78 cout

79 }

80 cout

81 cout

82 //printing the array in the reverse order

83 for(i=randArraySize-1;i>=0;i--)

84 {

85 cout

86 }

87 }

Move Your code into Functions! void fillArray(int myArray[], int myArraySize) void printArray(int myArray[l, int myArraySize) int findLargestlnArray(int myArray[], int myArraySize) return index of largest number in the array int findSmallestlnArray(int myArrayil, int myArraySize) - return index of smallest number in the array