#include <iostream>
#include <vector>
#include <cctype>

using namespace std;

void showstat( int curr );

int main() {  
  double monthlySalary = 1800.50;
  /*write a method called "increaseSalary" that takes monthlySalary 
    and increases it by 10% (multiplies by 1.1)
    But make sure you pass monthlySalary by reference, not by value! */
  cout << "monthlySalary is " << monthlySalary;
  increaseSalary(monthlySalary);
  cout << " and now monthlySalary is " << monthlySalary << " and it should be " << 1980.55 << endl;



  //what is the output of the following?  Try to guess before you put it into Visual Studio and run it.
  for ( int i = 0; i < 5; i++ )
      showstat( i );


  const int arraySize = 8;
  int array[arraySize] = {9, 8, 7, 6, 5};
  //write a for loop to go through and print all of the elements of the above array

  

  /*write a function that takes an integer array as an argument and multiples each element by 3.
    Then pass the variable "array" above to that function. Don't use pointers! */



  /*write a function increaseSalary2 that has the same functionality as the above increaseSalary function, 
    but it takes a pointer to a double instead of a reference. Create a pointer to the increaseSalary
	variable and pass it to the function, printing the result afterwards. */
  


  int *arrayPtr = array;
  //use the arrayPtr to loop through the array and print the elements of the array (without using [ ])

  
  return 0; 
}


void showstat( int curr ) {
   static int nStatic;    
   nStatic += curr;
   cout << "nStatic is " << nStatic << endl;
}