//program illustrates precedence of operators and implicit type conversion
//author Carol Conway 8/27/2020
#include <iostream>
#include <iomanip>                  //to see the decimal values clearly
using namespace std;
int main()
{
    int a = 2, b = 3, c = 5;
    float x = 2.0, y = 3.0, z = 5.0;
    cout << setprecision(2) << fixed;

    a = b = c;                              //Question 1
    cout << "1.   a = "  << a << " b = "  << b << " c = "  << c <<endl;

    a = 2; b = 3;     //reset a and b
    a = a + b * c;                          //Question 2
    cout << "2.   a = "  << a << endl;
    a = 2;       //reset 1
    c = a / b;                              //Question 3
    cout << "3.   c = "  << c << endl;
    c = 5;      //reset c
    c = a % b;                              //Question 4
    cout << "4.   c = " << c << endl;
    y = z / x;                              //Question 5
    cout << "5.   y = " << y << endl;
    y = 3.0;      //reset y
    c = 5;        //reset c
    x = c / b;                              //Question 6
    cout << "6.   x = " << x << endl;
    x = 2.0;      //reset x
    y = b % a + x;                          //Question 7
    cout << "7.   y = " << y << endl;
    y = 3.0;      //reset y
    a  = x/ y * c;                          //Question 8
    cout << "8.   a = " << a << endl;
    a = 2;        //reset a
    c = z / x + b / a - c / z;              //Question 9
    cout << "9.   c = " << c << endl;
    c = 5;         //reset c
    c = z / (x + b) * a - x / c;            //Question 10
    cout << "10.  c = " << c << endl;
    return 0;
}

/*
1.   a = 5 b = 5 c = 5
2.   a = 17
3.   c = 0
4.   c = 2
5.   y = 2.50
6.   x = 1.00
7.   y = 3.00
8.   a = 3
9.   c = 2
10.  c = 1

Process returned 0 (0x0)   execution time : 0.033 s
Press any key to continue.

*/