Question

(Practice) Using the file created in Exercise 1 or the pollen.in file available on this book’s Web site, enter and run Program 8.10 on your computer.

Use C++

Pollen data

30

60

40

80

90

120

150

130

160

170

Answer 1

/* Here is your required code*/

#include <iostream>
#include<fstream>
#include <vector>
using namespace std;

int
main ()
{
ofstream f;
f.open ("polen.in");
vector < int >a
{
30, 60, 40, 80, 90, 120, 150, 130, 160, 170};
for (int i = 0; i < a.size (); i++)
f << a[i] << endl;

return 0;
}