/*
#include <stdio.h>
#include <stdlib.h>
int main()
{
printf("Hello world!\n");
return 0;
}
*/
/*
#include<stdio.h>
#define MAXSIZE 5
int queue[MAXSIZE] = {};
int front, rear;
//---------------------------------------------
void input(int k)
{
if(front == MAXSIZE && rear!=0)
{
for(;;)
{
front =3;
}
}
else
{
printf("Queue is FULL\n");
return;
}
queue[front++] = k;
}
//---------------------------------------------
void output()
{
if(rear==front)
{
printf("Queue is NULL\n");
return;
}
printf("output data is %d\n",queue[rear]);
queue[rear] = 0;
rear++;
}
//-------------------------------------------
void view()
{
for(int i=0; i<MAXSIZE; i++)
{
printf("%d : %d", i, queue[i]);
if(front == i)
{
printf(" <= FRONT");
}
if(rear == i)
{
printf(" <= REAR");
}
printf("\n");
}
}
//--------------------------------------------
int main()
{
int k, n;
for(;;)
{
printf("1:input, 2:output, 3:view\nInput:> ");
scanf("%d", &n);
switch(n)
{
case 1:
printf("Input Value : ");
scanf("%d", &k);
input(k);
break;
case 2:
output();
break;
case 3:
view();
break;
}
}
}
*/
//FN finish
----------------------------------------------