#include <stdio.h>
#define MAX 4
typedef struct queue{
int arr[MAX];
int front;
int rear;
} Queue;
void QueueInit(Queue* p){
p->front = 0;
p->rear =0;
}
int queueFull(Queue* p){
if ((p->rear+1)%MAX==front){
return 1;
}
return 0;
}
void Enqueue(Queue* p, int num){
if (queueFull(p)){
printf("Full!￦n");
return;
}
p->arr[p->rear]=num;
p->rear = (p->rear+1)%MAX;
}
void showQueue(Queue* p){
}
void main(){
Queue queue;
QueueInit(&queue);
Enqueue(&queue, 10);
}
#include <stdio.h>
void swap(int num1,int num2){
int tmp =num1;
num1=num2;
num2=tmp;
}
void main(){
int a=2,b=3;
swap(a,b);
print("%d %d￦n", a,b);
}
