constants,manupulators and operator precedence

 

#include <iostream>

#include<iomanip>

using namespace std;

int main()

{

    int a=4,b=56,c=67;

const int y=9;

    // y=10; it cannot happen as y is a constant

    cout<<"The value of y is:"<<y;

cout<<"\nThe value of ab is:"<<a;

    cout<<"\nThe value of b is:"<<b;

    cout<<"\nThe value of c is:"<<c;

//********************manipulation operator*****endl and setw***************************

    cout<<"\n\nThe value of a using setw is:"<<setw(4)<<a;

    cout<<"\nThe value of b using setw is:"<<setw(4)<<b;

    cout<<"\nThe value of c using setw is:"<<setw(4)<<c;

    //***********************Operator precedence*******************************

   

    int z= ((((a*5)+b)-45)+87);

    cout<<"\nThe value of z is:"<<z;

    return 0;

}