#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
出货单数据提取 - CK26053015
"""

# 从出货单提取的数据：项目号、长度(米)、数量(支)
data = [
    ("ZD260429050001", 0.528, 204),
    ("ZD260429050002", 0.578, 204),
    ("ZD260429050003", 0.628, 204),
    ("ZD260429050004", 0.678, 204),
    ("ZD260429050005", 0.728, 204),
    ("ZD260429050006", 0.778, 204),
    ("ZD260429050007", 0.828, 204),
    ("ZD260429050008", 0.878, 204),
    ("ZD260429050009", 0.928, 204),
    ("ZD260429050010", 0.978, 204),
    ("ZD260429050011", 1.028, 204),
    ("ZD260429050012", 1.078, 204),
    ("ZD260429050013", 1.128, 204),
    ("ZD260429050014", 1.178, 204),
    ("ZD260429050015", 1.228, 204),
    ("ZD260429050016", 1.278, 204),
    ("ZD260429050017", 1.328, 204),
    ("ZD260429050018", 1.378, 204),
    ("ZD260429050019", 1.428, 204),
    ("ZD260429050020", 1.478, 204),
    ("ZD260429050021", 1.528, 614),
    ("ZD260429050022", 2.028, 614),
    ("ZD260429050023", 3.000, 614),
]

# 计算总数量
total_qty = sum(item[2] for item in data)
print(f"总数量: {total_qty} 支")

# 按数量分组统计
from collections import Counter
qty_counter = Counter(item[2] for item in data)
print(f"\n数量分布:")
for qty, count in sorted(qty_counter.items()):
    print(f"  {qty}支: {count}项")