本文目录导读：
我来为您提供一个统计角球数并判断哪边领先的Python案例,这个程序可以实时监控和统计足球比赛的角球数据。
基础版本：角球统计程序
class CornerKickCounter:
def __init__(self, home_team="主队", away_team="客队"):
"""初始化角球计数器"""
self.home_team = home_team
self.away_team = away_team
self.home_corners = 0
self.away_corners = 0
self.corner_log = [] # 记录角球事件
def add_corner(self, team):
"""添加角球记录"""
if team == "home":
self.home_corners += 1
team_name = self.home_team
elif team == "away":
self.away_corners += 1
team_name = self.away_team
else:
print("无效的队伍标识，请输入 'home' 或 'away'")
return
# 记录日志
log_entry = f"第{len(self.corner_log)+1}个角球: {team_name}"
self.corner_log.append(log_entry)
print(log_entry)
def get_leader(self):
"""判断哪边领先"""
if self.home_corners > self.away_corners:
return f"{self.home_team}领先"
elif self.away_corners > self.home_corners:
return f"{self.away_team}领先"
else:
return "双方持平"
def get_statistics(self):
"""获取完整统计数据"""
return {
"home_team": self.home_team,
"away_team": self.away_team,
"home_corners": self.home_corners,
"away_corners": self.away_corners,
"leader": self.get_leader(),
"corner_log": self.corner_log[:] # 返回副本
}
def reset(self):
"""重置计数"""
self.home_corners = 0
self.away_corners = 0
self.corner_log = []
print("计数器已重置")
def __str__(self):
"""打印当前状态"""
return f"比分: {self.home_team} {self.home_corners} - {self.away_corners} {self.away_team}"
# 使用示例
def basic_demo():
print("=== 基础角球统计 ===")
match = CornerKickCounter("曼联", "利物浦")
# 模拟比赛过程
match.add_corner("home") # 曼联获得角球
match.add_corner("away") # 利物浦获得角球
match.add_corner("home") # 曼联再获角球
match.add_corner("home") # 曼联继续获得
match.add_corner("away") # 利物浦扳回一个
print(f"\n当前状态: {match}")
print(f"领先情况: {match.get_leader()}")
print(f"详细统计: {match.get_statistics()}")
if __name__ == "__main__":
basic_demo()
进阶版本：实时交互系统
import time
from datetime import datetime
import json
class LiveCornerKickTracker:
"""增强版的角球跟踪系统"""
def __init__(self):
self.matches = {}
def create_match(self, match_id, home_team, away_team):
"""创建新比赛"""
self.matches[match_id] = {
"home_team": home_team,
"away_team": away_team,
"home_corners": 0,
"away_corners": 0,
"events": [],
"start_time": datetime.now(),
"status": "进行中"
}
print(f"比赛创建成功: {home_team} VS {away_team}")
return match_id
def add_corner_kick(self, match_id, team, minute):
"""添加角球事件"""
if match_id not in self.matches:
print("比赛不存在")
return
match = self.matches[match_id]
if team in ["home", "away"]:
match[f"{team}_corners"] += 1
# 记录事件
event = {
"minute": minute,
"team": match[f"{team}_team"],
"type": "角球",
"timestamp": datetime.now()
}
match["events"].append(event)
print(f"[{match['home_team']} VS {match['away_team']}] 第{minute}分钟, {event['team']}获得角球!")
else:
print("无效的团队标识")
def get_current_status(self, match_id):
"""获取比赛实时状态"""
if match_id not in self.matches:
return "比赛不存在"
match = self.matches[match_id]
hc = match["home_corners"]
ac = match["away_corners"]
# 判断领先
if hc > ac:
lead = f"{match['home_team']}领先{hc-ac}个角球"
elif ac > hc:
lead = f"{match['away_team']}领先{ac-hc}个角球"
else:
lead = "双方角球数持平"
status = {
"match_id": match_id,
"home_team": match["home_team"],
"away_team": match["away_team"],
"home_corners": hc,
"away_corners": ac,
"lead_info": lead,
"total_corners": hc + ac,
"status": match["status"]
}
return status
def display_match_info(self, match_id):
"""显示比赛信息"""
status = self.get_current_status(match_id)
if isinstance(status, dict):
print("\n" + "="*50)
print(f"比赛ID: {status['match_id']}")
print(f"比赛: {status['home_team']} VS {status['away_team']}")
print(f"比分: {status['home_corners']} - {status['away_corners']}")
print(f"领先情况: {status['lead_info']}")
print(f"总角球数: {status['total_corners']}")
print(f"比赛状态: {status['status']}")
print("="*50)
# 显示时间线
if match_id in self.matches and self.matches[match_id]["events"]:
print("\n时间线:")
for event in self.matches[match_id]["events"]:
print(f" {event['minute']}分钟: {event['team']} - {event['type']}")
def save_match_data(self, match_id, filename):
"""保存比赛数据到文件"""
if match_id not in self.matches:
print("比赛不存在")
return
with open(filename, 'w', encoding='utf-8') as f:
json.dump(self.matches[match_id], f, ensure_ascii=False, indent=2, default=str)
print(f"比赛数据已保存到 {filename}")
def load_match_data(self, filename):
"""从文件加载比赛数据"""
try:
with open(filename, 'r', encoding='utf-8') as f:
data = json.load(f)
# 重新加载到系统中
match_id = f"loaded_{datetime.now().timestamp()}"
self.matches[match_id] = data
print(f"比赛数据加载成功, 比赛ID: {match_id}")
# 显示加载的比赛信息
self.display_match_info(match_id)
return match_id
except FileNotFoundError:
print("文件不存在")
except json.JSONDecodeError:
print("无效的JSON格式")
# 进阶使用示例
def advanced_demo():
print("=== 进阶版角球追踪系统 ===")
tracker = LiveCornerKickTracker()
# 创建一场比赛
match_id = tracker.create_match("M001", "皇马", "巴萨")
# 模拟比赛过程
matches = [
(match_id, "home", 5),
(match_id, "away", 12),
(match_id, "home", 23),
(match_id, "away", 35),
(match_id, "home", 45),
(match_id, "home", 68),
(match_id, "away", 90)
]
for match, team, minute in matches:
tracker.add_corner_kick(match, team, minute)
time.sleep(0.5) # 模拟实时更新
# 显示比赛状态
tracker.display_match_info(match_id)
# 保存数据
tracker.save_match_data(match_id, "match_data.json")
# 取消注释以测试加载功能
# tracker.load_match_data("match_data.json")
# 分析功能版本
class CornerAnalysis:
"""角球数据分析"""
def __init__(self, tracker):
self.tracker = tracker
def analyze_trend(self, match_id):
"""分析角球趋势"""
if match_id not in self.tracker.matches:
return
match = self.tracker.matches[match_id]
events = match["events"]
if not events:
print("暂无角球数据")
return
# 按时间分段分析
periods = {
"上半场(0-45)": [e for e in events if e["minute"] <= 45],
"下半场(46-90)": [e for e in events if e["minute"] > 45]
}
print("\n=== 角球趋势分析 ===")
for period, period_events in periods.items():
home = sum(1 for e in period_events if e["team"] == match["home_team"])
away = sum(1 for e in period_events if e["team"] == match["away_team"])
print(f"{period}: 主队{home}个, 客队{away}个")
def get_efficiency_ratio(self, match_id):
"""计算角球效率比率"""
if match_id not in self.tracker.matches:
return None
match = self.tracker.matches[match_id]
hc = match["home_corners"]
ac = match["away_corners"]
total = hc + ac
if total == 0:
return 0
return {
"home_percentage": (hc / total) * 100,
"away_percentage": (ac / total) * 100,
"home_ratio": hc / ac if ac > 0 else float('inf'),
"away_ratio": ac / hc if hc > 0 else float('inf')
}
if __name__ == "__main__":
print("选择运行模式:")
print("1. 基础版")
print("2. 进阶版")
choice = input("请输入选项 (1/2): ")
if choice == "1":
basic_demo()
elif choice == "2":
advanced_demo()
else:
print("无效选项")
使用说明
- 基础版：简单记录角球数并判断领先方
- 进阶版：包含时间记录、数据分析、数据保存等功能
- 交互操作：
add_corner("home")或add_corner("away")添加角球get_leader()获取当前领先情况reset()重置计数器
这个系统可以用于：
- 替换人工记录角球
- 实时显示比赛数据
- 分析比赛趋势
- 数据存档和追踪
您可以根据需要选择适合的版本进行使用。
