dectobinary.cpp

data+structures+using+c的源码

//Chapter 6: Program - Decimal to Binary

#include <iostream>

using namespace std;

void decToBin(int num, int base);

int main()
{
	int decimalNum;
	int base;

	base = 2;

	cout<<"Enter the number in decimal: ";
	cin>>decimalNum;
	cout<<endl;
	cout<<"Decimal "<<decimalNum<<" = ";
	decToBin(decimalNum, base);
	cout<<" binary"<<endl;

	return 0;
}

void decToBin(int num, int base)
{
	if(num > 0)
	{
		decToBin(num/base, base);
		cout<<num % base;
	}
}