50.cpp

经典C语言程序设计100例1-10 如【程序1】 题目：有1、2、3、4个数字

/*---------------------------------------例题50--------------------------------------------------------*/

/*--------------------1.cpp----------------------*/
#include <iostream>
#include "head.h"

using namespace std;


int main()
{
	int a, b;
	cin>>a>>b;
	if(a LAG b)
		cout<<a<<"  >  "<<b<<endl;
	if(a SMA b)
		cout<<a<<"  <  "<<b<<endl;
	if( a EQU b)
		cout<<a<<"  =  "<<b<<endl;
	return 0;
}

/*-------------head.h---------------------*/
#define LAG >
#define SMA <
#define EQU ==