구조체 종합문제

배열 SWAP 하기

#include <stdio.h>
#include <stdlib.h>
#include <string.h>



typedef struct
{
	int xpos;
	int ypos;
}Point;



void printPoint(Point point)
{
	printf("x: %d, y:%d\n", point.xpos, point.ypos);
}



void prac2002() {

	Point position1 = { 3,6 };
	Point position2 = { 4,9 };

	Point temp;
	temp = position1;
	position1 = position2;
	position2 = temp;


	printPoint(position1);
	printPoint(position2);

}

void main() {


	prac2002();
}

x: 4, y:9
x: 3, y:6