Lecture: 82

                                                Lecture 82

#include <iostream>

#include <conio.h>

#include <math.h>

double dPi;

using namespace std;

int main(void)

{

    dPi = 4.0 * tan(1.0);

     cout<<"Tan: "<<dPi; 

    dPi = 4.0 * cos(1.0);

     cout<<"\nCos: "<<dPi; 

    dPi = 4.0 * sin(1.0);

     cout<<"\nSin: "<<dPi; 

    dPi = 4.0 * log(1.0);

     cout<<"\nLog: "<<dPi; 

    dPi = 4.0 * atan(1.0);

     cout<<"\nInverse Tan : "<<dPi;   

    dPi = 4.0 * acos(1.0);

     cout<<"\nInverse Cos : "<<dPi;   

    dPi = 4.0 * asin(1.0);

     cout<<"\nInverse Sin : "<<dPi;   

     dPi =sqrt(4);   

     cout<<"\nSqrt : "<<dPi;   

  getch();

  return 0;

}

Code view in dev compiler:

Compile the program Ctrl+F9

      Run program Ctrl+F10