CBigInt002
[ Home ] [ Up ]

//file   CBigInt002.cpp
//date   01/26/2005
//author aou

#include <iostream>
using namespace std;

const int MAX_DIGITS = 10;
const int BASE       = 10;

class CBigInt
  {
  private:
    int  _base;
    char _sign;
    char _digits[MAX_DIGITS];
  //...
  public:
    CBigInt(void);//constructor/auto-initializer
    void display(void);
    //void input(void);
    //add(a, b, c);
    //add(a, b);
    //add(b);
    //CBigInt abs(void);
    //CBigInt pow(int expo);
    //...
  };

void main(void)
  {
  CBigInt a, b, c;
  a.display();

  //cin >> a; a.input();
  //cin >> b;
  //cin >> c;
  //c = a + b; add(a, b, c);
  //cout << c; c.display();
  }


void CBigInt::display(void)
  {
  cout << _sign;
  for (int i=0; i<=MAX_DIGITS-1; i++)
    cout << _digits[i];

  cout << '[' << _base << "]\n";
  }


CBigInt::CBigInt(void)
  {
  _base = BASE;
  _sign = '+';
  for (int i=0; i<=MAX_DIGITS-1; i++)
    _digits[i] = '0';
  }