Please fix the following C++ code to compile correctly in Visual Studio #include <iostream> #include <string> #include <vector> #include <algorithm> using namespace std; void menu_driven() { cout << "Press 1 to display the agesn"; cout << "Press 2 to change the age of Billionairen"; cout << "Press 3 to display the minimum age of all Billionairesn"; cout << "Press 4 to display the average ages of all Billionairesn"; cout << "Press 5 to display the ages sorted in ascending ordern"; cout << "Press 6 to Quitn"; } void result(int choice) { int NUM_BILLIONAIRES = 2600; int position; int change_age; int ages[NUM_BILLIONAIRES] = { 50,58,73,66,91,49,48,77,66,64,59,80,82,68,37,73, 67,72,77,44,86,59,86,57,38,64,84,82,53,51,52,85, 84,50,64,57,93,75,94,64,82,86,73,71,68,68,76,83, 79,76,77,86,53,73,50,59,80,51,56,30,76,58,51,81, 89,40,79,57,82,66,72,60,83,64,60,91,55,59,55,77, 67,66,56,86,71,40,65,55,71,60,68,72,54,71,74,65, 61,76,63,66,75,81,64,54,82,54,86,64,35,58,69,89, 55,59,66,58,82,71,42,58,67,54,37,42,92,49,44,92, 63,64,66,64,64,58,70,49,82,57,73,56,67,81,54,89, 50,56,70,64,92,63,66,93,84,94,59,77,63,77,72,72, 57,56,98,52,74,93,40,73,37,68,62,61,42,69,54,69, 59,50,43,82,71,54,75,74,79,80,40,71,48,66,74,46, 65,80,56,72,70,40,79,56,69,79,52,89,66,46,77,76, 67,62,69,57,64,31,33,93,54,66,76,53,38,74,65,56, 53,70,73,54,75,64,75,54,78,71,63,88,83,55,90,76, 59,69,57,92,76,64,64,64,91,56,56,60,74,68,65,57, 57,58,71,58,64,72,70,80,59,72,54,41,84,74,46,43, 81,38,57,36,40,74,71,70,57,57,61,64,78,49,84,55, 57,61,63,65,78,49,73,87,64,51,74,60,65,71,65,64, 79,58,53,78,71,64,61,64,46,71,53,70,63,58,77,71, 81,69,51,68,80,67,60,67,69,78,80,93,74,67,93,85, 79,64,68,66,37,52,53,78,53,71,83,80,64,55,72,86, 71,55,67,82,64,89,77,61,80,87,88,68,52,48,91,67, 61,90,79,84,62,59,39,58,58,39,52,60,73,79,73,55, 60,51,65,78,54,62,55,36,52,34,61,60,40,75,52,76, 67,60,51,76,57,60,69,57,33,58,58,57,77,53,59,84, 95,72,45,58,77,31,55,57,67,59,70,74,60,64,61,80, 58,72,67,92,28,53,57,61,86,57,53,71,64,65,69,57, 58,70,58,50,73,82,70,50,84,70,80,76,74,75,88,84, 65,70,60,54,70,59,64,77,83,50,58,70,80,76,58,63, 84,78,64,49,60,65,62,64,80,45,87,46,66,78,95,80, 71,46,79,85,53,58,77,63,57,38,71,66,54,71,80,81, 87,90,44,76,77,56,48,59,65,51,64,61,92,67,60,54, 53,80,77,62,79,64,52,74,55,81,67,91,89,58,54,57, 79,76,78,69,64,73,55,64,73,71,72,47,48,66,75,63, 60,61,50,78,68,41,71,44,83,54,72,64,87,57,49,50, 58,55,64,42,81,76,63,54,65,54,62,59,59,66,64,53, 82,89,59,85,57,41,59,64,87,70,71,80,65,62,69,63, 82,68,90,54,51,55,66,79,71,56,77,63,61,49,67,69, 66,77,80,56,97,68,73,66,60,64,67,59,57,78,60,48, 79,55,60,96,59,70,80,68,62,28,56,58,64,67,82,80, 57,58,89,56,70,35,75,52,67,50,49,88,63,62,69,57, 70,65,93,49,81,80,64,61,81,77,61,40,61,77,55,64, 78,84,75,95,76,67,55,64,81,86,70,60,85,66,39,62, 81,63,66,74,54,63,56,67,94,51,82,63,52,57,89,91, 64,67,67,72,76,51,53,68,54,76,68,87,66,44,78,71, 92,40,81,80,42,58,53,88,78,61,69,66,72,59,72,72, 68,42,57,74,64,66,82,40,40,71,56,82,79,64,40,66, 59,67,64,54,8.

1. Please fix the following C++ code to compile correctly in Visual Studio
#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
using namespace std;
void menu_driven()
{
cout << "Press 1 to display the agesn";
cout << "Press 2 to change the age of Billionairen";
cout << "Press 3 to display the minimum age of all Billionairesn";
cout << "Press 4 to display the average ages of all Billionairesn";
cout << "Press 5 to display the ages sorted in ascending ordern";
cout << "Press 6 to Quitn";
}
void result(int choice)
{
int NUM_BILLIONAIRES = 2600;
int position;
int change_age;
int ages[NUM_BILLIONAIRES] =
{
50,58,73,66,91,49,48,77,66,64,59,80,82,68,37,73,
67,72,77,44,86,59,86,57,38,64,84,82,53,51,52,85,
84,50,64,57,93,75,94,64,82,86,73,71,68,68,76,83,
79,76,77,86,53,73,50,59,80,51,56,30,76,58,51,81,
89,40,79,57,82,66,72,60,83,64,60,91,55,59,55,77,
67,66,56,86,71,40,65,55,71,60,68,72,54,71,74,65,
61,76,63,66,75,81,64,54,82,54,86,64,35,58,69,89,
55,59,66,58,82,71,42,58,67,54,37,42,92,49,44,92,
63,64,66,64,64,58,70,49,82,57,73,56,67,81,54,89,
50,56,70,64,92,63,66,93,84,94,59,77,63,77,72,72,
57,56,98,52,74,93,40,73,37,68,62,61,42,69,54,69,
59,50,43,82,71,54,75,74,79,80,40,71,48,66,74,46,
65,80,56,72,70,40,79,56,69,79,52,89,66,46,77,76,
67,62,69,57,64,31,33,93,54,66,76,53,38,74,65,56,
53,70,73,54,75,64,75,54,78,71,63,88,83,55,90,76,
59,69,57,92,76,64,64,64,91,56,56,60,74,68,65,57,
57,58,71,58,64,72,70,80,59,72,54,41,84,74,46,43,
81,38,57,36,40,74,71,70,57,57,61,64,78,49,84,55,
57,61,63,65,78,49,73,87,64,51,74,60,65,71,65,64,
79,58,53,78,71,64,61,64,46,71,53,70,63,58,77,71,

2. 81,69,51,68,80,67,60,67,69,78,80,93,74,67,93,85,
79,64,68,66,37,52,53,78,53,71,83,80,64,55,72,86,
71,55,67,82,64,89,77,61,80,87,88,68,52,48,91,67,
61,90,79,84,62,59,39,58,58,39,52,60,73,79,73,55,
60,51,65,78,54,62,55,36,52,34,61,60,40,75,52,76,
67,60,51,76,57,60,69,57,33,58,58,57,77,53,59,84,
95,72,45,58,77,31,55,57,67,59,70,74,60,64,61,80,
58,72,67,92,28,53,57,61,86,57,53,71,64,65,69,57,
58,70,58,50,73,82,70,50,84,70,80,76,74,75,88,84,
65,70,60,54,70,59,64,77,83,50,58,70,80,76,58,63,
84,78,64,49,60,65,62,64,80,45,87,46,66,78,95,80,
71,46,79,85,53,58,77,63,57,38,71,66,54,71,80,81,
87,90,44,76,77,56,48,59,65,51,64,61,92,67,60,54,
53,80,77,62,79,64,52,74,55,81,67,91,89,58,54,57,
79,76,78,69,64,73,55,64,73,71,72,47,48,66,75,63,
60,61,50,78,68,41,71,44,83,54,72,64,87,57,49,50,
58,55,64,42,81,76,63,54,65,54,62,59,59,66,64,53,
82,89,59,85,57,41,59,64,87,70,71,80,65,62,69,63,
82,68,90,54,51,55,66,79,71,56,77,63,61,49,67,69,
66,77,80,56,97,68,73,66,60,64,67,59,57,78,60,48,
79,55,60,96,59,70,80,68,62,28,56,58,64,67,82,80,
57,58,89,56,70,35,75,52,67,50,49,88,63,62,69,57,
70,65,93,49,81,80,64,61,81,77,61,40,61,77,55,64,
78,84,75,95,76,67,55,64,81,86,70,60,85,66,39,62,
81,63,66,74,54,63,56,67,94,51,82,63,52,57,89,91,
64,67,67,72,76,51,53,68,54,76,68,87,66,44,78,71,
92,40,81,80,42,58,53,88,78,61,69,66,72,59,72,72,
68,42,57,74,64,66,82,40,40,71,56,82,79,64,40,66,
59,67,64,54,82,87,70,72,64,75,72,71,74,53,64,68,
65,55,54,82,58,59,75,63,58,54,79,64,73,78,56,86,
75,73,55,85,84,61,85,65,70,61,76,58,73,85,61,87,
89,53,43,75,60,82,40,75,70,66,76,55,83,72,60,79,
84,58,58,60,75,58,76,57,81,76,59,75,81,50,79,73,
66,60,63,83,83,60,53,52,62,57,72,62,72,51,48,46,
70,72,86,35,77,83,64,66,83,53,69,87,79,60,80,58,
60,52,74,79,86,38,60,45,92,48,54,95,83,45,59,65,
67,56,46,66,71,89,70,71,63,86,67,57,58,65,53,78,
73,48,81,49,51,64,64,94,58,67,81,87,78,70,63,66,
65,72,65,72,62,69,60,55,49,43,70,74,87,78,74,58,
78,80,53,55,56,59,42,69,90,64,78,79,86,54,39,71,
60,86,55,68,59,58,56,81,66,77,78,51,63,75,47,62,
57,40,45,45,73,61,72,69,86,78,62,57,60,74,75,43,

3. 49,64,51,70,58,67,68,51,75,50,77,47,70,65,62,64,
41,51,56,55,51,87,65,67,59,51,91,78,67,81,61,89,
56,53,53,61,66,64,78,64,60,68,84,62,64,56,75,71,
68,73,35,58,87,71,57,74,49,56,64,84,80,62,49,47,
70,65,60,64,64,54,50,66,62,66,58,84,74,82,70,45,
58,53,85,64,85,45,56,54,59,62,65,65,66,66,75,73,
60,54,51,52,56,58,61,76,50,73,76,77,53,55,52,64,
44,43,70,56,77,81,67,52,76,57,77,54,79,67,73,54,
72,45,76,51,81,36,64,77,47,61,75,94,83,67,79,68,
57,42,83,86,72,78,67,56,76,70,66,59,72,69,70,62,
84,64,64,73,60,57,65,87,59,55,52,80,61,45,84,86,
56,84,84,90,54,63,81,75,85,78,61,58,74,66,65,68,
56,75,75,57,68,69,60,53,72,56,46,64,68,71,58,56,
58,89,84,74,62,54,51,60,72,60,53,90,69,63,55,67,
69,52,79,64,66,60,63,79,68,62,62,45,65,65,66,65,
70,53,64,68,55,64,83,64,59,55,90,64,73,69,78,71,
65,66,64,77,80,73,71,61,65,72,57,73,69,65,47,68,
54,63,74,87,47,64,75,91,45,98,70,70,64,76,76,90,
51,64,64,59,80,46,58,56,48,56,51,63,85,76,69,74,
77,56,61,68,52,59,56,39,60,65,84,38,57,70,32,19,
50,68,68,56,68,67,95,72,58,69,77,74,62,68,62,71,
76,88,49,72,69,34,49,77,34,56,67,69,58,54,69,90,
72,69,63,73,60,52,78,71,80,62,73,57,50,72,60,70,
85,63,82,51,79,54,58,51,39,62,75,77,39,57,76,81,
89,98,72,80,59,60,75,64,74,76,59,72,51,83,83,55,
54,64,72,52,76,30,62,49,57,74,68,58,31,71,85,63,
46,60,71,61,66,56,30,81,49,56,54,81,60,53,53,75,
72,76,42,65,45,35,55,67,54,47,68,52,55,45,52,76,
36,55,81,45,64,93,74,56,46,65,81,60,69,51,51,61,
86,36,71,33,46,77,63,84,64,88,77,64,91,55,77,82,
54,57,79,75,67,47,86,54,67,65,46,60,62,50,68,68,
64,83,51,65,95,72,55,74,73,69,72,61,64,56,90,65,
72,57,51,58,56,39,53,47,97,61,48,68,45,86,27,43,
80,61,61,68,49,52,64,61,65,77,87,59,65,42,55,61,
52,74,50,36,76,78,71,53,70,68,66,74,56,88,74,75,
71,68,64,75,86,87,69,80,56,74,94,72,54,66,75,61,
62,67,65,44,50,48,49,49,72,51,79,65,72,52,49,82,
78,81,77,64,70,75,59,62,73,68,80,74,68,80,69,63,
74,71,42,46,61,70,69,60,55,46,64,46,40,67,87,62,
59,58,74,72,56,52,61,57,60,52,80,48,48,51,56,72,
72,74,68,55,56,66,81,53,63,63,71,48,78,51,73,51,
53,57,48,64,54,46,70,51,61,64,67,52,59,64,64,77,

4. 74,73,69,43,44,79,72,80,57,77,61,48,88,68,89,96,
64,100,41,44,59,61,72,55,59,62,69,58,72,64,80,56,
73,76,75,60,65,65,68,74,55,60,37,72,79,75,86,92,
88,63,64,62,43,68,77,79,48,52,79,59,52,57,59,74,
59,66,50,42,78,53,49,40,76,88,45,70,86,64,70,54,
56,74,67,54,52,52,77,67,77,48,72,50,59,59,53,55,
44,67,81,77,64,49,45,45,58,42,64,66,78,94,65,69,
72,79,72,68,76,64,34,70,76,48,67,64,81,67,58,50,
63,50,49,75,54,75,45,75,79,86,53,57,73,61,54,59,
47,86,57,71,59,65,49,48,70,82,70,69,93,55,65,65,
69,52,55,37,63,48,58,66,48,55,68,64,75,54,49,77,
72,66,75,63,67,31,69,39,60,67,50,76,68,72,81,81,
72,73,66,49,72,52,58,70,65,57,64,49,59,73,78,76,
58,57,62,84,72,70,67,79,79,48,49,51,56,59,62,27,
75,52,43,66,63,57,80,67,48,57,58,43,62,57,63,64,
51,66,73,82,65,62,64,59,57,66,68,65,67,71,74,58,
60,61,62,36,53,61,61,64,82,67,75,39,63,54,56,61,
56,45,35,97,54,84,44,64,81,44,63,60,66,60,62,53,
49,75,53,69,46,59,63,52,64,26,48,72,67,64,62,89,
96,90,62,65,52,57,58,25,59,53,59,93,55,86,57,79,
53,58,71,57,72,39,70,64,44,60,56,55,61,54,61,67,
94,64,91,72,54,75,69,36,41,66,52,77,57,68,64,64,
58,51,71,76,81,81,73,84,47,76,77,76,64,73,47,48,
55,34,47,42,37,49,57,62,73,56,71,54,74,51,93,79,
61,54,53,45,72,64,38,39,56,68,94,74,56,53,25,82,
52,46,77,64,71,50,64,59,50,65,56,77,70,60,68,40,
59,48,71,60,49,75,48,54,64,63,64,68,54,55,60,81,
68,71,51,62,57,73,68,60,55,77,76,76,56,43,64,80,
32,57,60,52,71,55,66,63,49,77,61,64,64,73,74,58,
41,59,72,58,58,89,51,69,67,68,59,59,54,78,66,69,
71,61,56,43,54,73,49,68,56,42,49,78,60,84,70,64,
52,39,47,48,43,78,74,67,70,76,89,51,64,68,83,46,
66,67,76,73,59,42,48,59,52,62,64,56,51,79,25,26,
54,71,65,39,40,52,89,78,57,43,74,39,39,77,58,54,
53,59,73,76,69,82,59,70,86,64,69,64,86,41,73,58,
48,44,75,64,54,78,52,56,69,81,63,62,55,71,63,56,
64,49,65,70,68,68,76,59,96,60,44,42,46,48,59,71,
58,53,67,54,57,67,81,77,66,49,58,69,63,51,89,39,
64,52,54,84,40,76,61,80,65,41,69,96,63,42,39,78,
50,50,72,68,60,69,82,78,66,80,50,62,81,34,59,56,
59,79,65,70,58,57,37,52,41,59,53,70,51,50,48,64,
62,64,64,51,62,67,43,55,59,54,85,55,55,70,32,38,

5. 79,64,64,63,54,57,83,82,63,54,55,68,65,64,65,65,
48,56,67,62,78,41,74,65,72,35,45,52,55,65,70,54,
75,67,73,56,59,70,65,37,57,61,53,55,72,66,41,62,
60,40,54,44,44,60,62,50,66,56,81,50,86,48,65,81,
69,40,76,58,54,75,65,76,69,60,57,43,69,52,81,59,
76,52,60,87,45,29,77,76,71,73,57,53,74,64,52,57,
53,52,56,86,60,80,66,81,60,67,80,50,39,54,56,52,
69,75,51,67,60,48,59,66,53,31,85,56,87,71,29,64,
78,81,76,86,59,52,55,81,64,50,44,64,64,58,69,64,
54,95,48,52,56,52,58,40,56,54,56,47,67,47,64,64,
58,50,55,73,63,85,61,86,60,65,57,59,93,53,59,58,
54,72,51,60,59,64,64,55,65,45,62,79,72,54,63,81,
64,71,59,47,50,49,75,83,46,64,68,60,66,72,79,66,
69,53,66,58,63,81,72,53,74,88,64,65,64,36,72,52,
51,52,34,57,48,52,71,38,62,81,50,65,64,54,57,54,
58,61,82,42,39,79,72,63,57,64,69,41,66,67,82,84,
58,69,51,80,82,71,68,69
}; //List of all applicable billionaire ages
int len = sizeof(ages) / sizeof(ages[0]);
switch (choice)
{
case 1:
{
cout << "nDisplaying all the ages of Billionaires:";
for (const int& n : ages)
{
cout << n << " ";
}
cout << "n";
break;
}
case 2:
{
cout << "nChanging the age of Billionaire:";
cout << "nEnter the position of array where the age has to be changed:";
cin >> position;
cout << "nEnter the age which has to be replaced:";
cin >> change_age;
ages[position] = change_age;
break;
}
case 3:

6. {
cout << "nDisplaying the minimum age of all Billionaires:";
if (len > 0)
{
int smallest = ages[0]; //assume that first element is smallest
for (int i = 1; i < len; i++)
{
if (smallest > ages[i])
{
smallest = ages[i]; //update smallest
}
}
cout << "Smallest : " << smallest << endl;
}
else
{
cout << "No elements in the array." << endl;
}
break;
}
case 4:
{
cout << "nDisplaying the average age of all Billionaires:";
int sum = 0;
// Find sum of all array elements
for (int i = 0; i < len; i++)
{
sum += ages[i];
}
float average = (float)sum / len;
cout << "nAverage = " << average;
break;
}
case 5:
{
cout << "nDisplaying the sorted array:";
sort(ages, ages + len, greater<int>());
// Print the sorted array
cout << "nDescending Sorted Array:";
for (int i = 0; i < len; i++)
cout << ages[i] << " ";
break;

7. }
case 6:
{
cout << "nExiting the menu";
exit(0);
}
}
}
int main()
{
int choice;
// Display the menu
menu_driven();
// Enter the choice
cout << "Enter your choice:n";
cin >> choice;
cout << "Choice is " << choice << endl;
// Display the result
// according to the choice
result(choice);
return 0;
}