自助停车场怎么操作编程

时间:2025-01-27 14:01:39 网络游戏

自助停车场的编程操作可以根据不同的技术平台和需求有所不同。以下是几种不同情境下的编程操作方法:

基于Python的简单示例

```python

class ParkingLot:

def __init__(self, capacity):

self.capacity = capacity

self.occupied = 0

def enter(self):

if self.occupied < self.capacity:

self.occupied += 1

print("车辆进入停车场")

else:

print("停车场已满")

def leave(self):

if self.occupied > 0:

self.occupied -= 1

print("车辆离开停车场")

else:

print("停车场已空")

实例化停车场对象

parking_lot = ParkingLot(50)

parking_lot.enter()

parking_lot.leave()

```

使用西门子S7-1200系列PLC的编程

```pascal

// 网络1: 停车场入口控制

NETWORK 1: 停车场入口控制

|---[车位空闲]---(启动门禁控制)---|

|---[车位已满]---(停车入库)-------|

// 网络2: 车辆检测与确认

NETWORK 2: 车辆检测与确认

|---[传感器检测]---(确认车辆进入)---|

|---[车牌识别]-----[车辆信息更新]

```

Linux下虚拟机服务器的C语言编程

```c

include

include

include

include

include

int main() {

int sockfd = socket(AF_INET, SOCK_STREAM, 0);

if (-1 == sockfd) {

perror("socket");

return 1;

}

struct sockaddr_in serv_addr;

serv_addr.sin_family = AF_INET;

serv_addr.sin_addr.s_addr = INADDR_ANY;

serv_addr.sin_port = htons(8080);

if (bind(sockfd, (struct sockaddr *)&serv_addr, sizeof(serv_addr)) == -1) {

perror("bind");

return 1;

}

if (listen(sockfd, 5) == -1) {

perror("listen");

return 1;

}

struct sockaddr_in cli_addr;

socklen_t clilen = sizeof(cli_addr);

int clientfd = accept(sockfd, (struct sockaddr *)&cli_addr, &clilen);

if (-1 == clientfd) {

perror("accept");

return 1;

}

char bufa = "欢迎来到长江智星智能停车场!\n";

write(clientfd, bufa, sizeof(bufa));

char buf = {0};

int i = 0;

bzero(buf, sizeof(buf));

while (sockfd != -1) {

sprintf(buf, "停车场共有%d个车位,当前停车场共有%d辆车,等候区共有%d辆车\n", MAX_STOP, s.top+1, (p.rear + 1));

write(clientfd, buf, sizeof(buf));

sleep(1);

}

close(clientfd);

close(sockfd);

return 0;

}

```

使用栈和队列模拟停车场的Python代码