用函数实现，将一个十进制数，转换成相应的二进制数并输出

#include <iostream.h>
void divideData(const float number, int &integer, float &decimal); //分离出整数和小数部分.
void printBinaryForInteger(int &integer); //打印整数部分的二进制形式.
void printBinaryForDecimal(float &decimal); //打印小数部分的二进制形式.
int main()
{
float number;
int integer;
float decimal;

cout<<"Please input a decimal number for being converted: ";
cin>>number;
cout<<"\nThe binary number converted from your input "<<number<<" is: ";
divideData(number, integer, decimal);
printBinaryForInteger(integer);

if (integer==0) cout<<"0";
cout<<".";
printBinaryForDecimal(decimal);
cout<<endl;
return 1;
}
void divideData(const float number, int &integer, float &decimal)
{
integer = (int)number;
decimal = number - (float)integer;
}
void printBinaryForInteger(int &int