CS 10 SI Classroom Session 1 - Bad Style Example

badStyle.cpp

#include <iostream>

using namespace std;

int main(){
cout<< "Enter the radius of a circle:";
int a;
cin >> a;

  double b=3.1415926535;

  cout << "The area of the circle with radius " << a << " is " << b * a * a << " and the circumference is " << 2 * b * a;

  return 0; }