rendered paste body// Jan 29 2006 by Dustin McCormick < djmccormick@gmail.com >// Tested with gcc version 3.3.4 on GNU/Linux 2.4.29 i686//// gcc: http://gcc.gnu.org/// GNU: http://www.gnu.org/// Linux: http://www.kernel.org/#include <iostream>using namespace std;class Counter{ public: Counter(int size); Counter(); void reset(); void incr1(short int x=1); void incr10(short int x=1); void incr100(short int x=1); void incr1000(short int x=1); bool overflow(); private: int countLimit; int countCurrent;};int main(){ int size; cout << "Welcome to the counter program.\n" << endl; cout << "Please enter the maximum value that this counter will hold: "; cin >> size; cout << endl; return 0;}Counter::Counter(int size) : countLimit(size){}Counter::Counter() : countLimit(9999){}void Counter::reset() : countCurrent(0){}void Counter::incr1(short int x){ if(x > 9 || x < 0){ cout << "ERROR: Illegal argument @ Counter::incr1(x)" << endl; } else{ countCurrent += (x*1); }}void Counter::incr10(short int x){ if(x > 9 || x < 0){ cout << "ERROR: Illegal argument @ Counter::incr1(x)" << endl; } else{ countCurrent += (x*10); }}void Counter::incr100(short int x){ if(x > 9 || x < 0){ cout << "ERROR: Illegal argument @ Counter::incr1(x)" << endl; } else{ countCurrent += (x*100); }}void Counter::incr1000(short int x){ if(x > 9 || x < 0){ cout << "ERROR: Illegal argument @ Counter::incr1(x)" << endl; } else{ countCurrent += (x*1000); }}bool Counter::overflow(){ if(countCurrent > countLimit){ return true; } else{ return false; }}