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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		// your code goes here
  13. 	}
  14. }
Success #stdin #stdout 0.09s 54720KB
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import matplotlib.pyplot as plt
import networkx as nx
from reportlab.lib.pagesizes import A4
from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, Image, Table, TableStyle
from reportlab.lib import colors
from reportlab.lib.styles import getSampleStyleSheet

# PDF 輸出路徑
pdf_path = "HarryPotter_TimeTurner_Logic.pdf"
doc = SimpleDocTemplate(pdf_path, pagesize=A4)
styles = getSampleStyleSheet()
story = []

# 標題
story.append(Paragraph("哈利波特《阿茲卡班的逃犯》時光器悖論的邏輯分析", styles["Title"]))
story.append(Spacer(1, 12))

# 簡介文字
intro = """
本文件將以四大邏輯律（同一律、矛盾律、排中律、充足理由律）檢視
《哈利波特：阿茲卡班的逃犯》中「時光器」情節的邏輯錯誤，並搭配表格與流程圖清楚呈現矛盾之處。
"""
story.append(Paragraph(intro, styles["Normal"]))
story.append(Spacer(1, 12))

# 表格數據
data = [
    ["邏輯律", "電影中的錯誤"],
    ["同一律", "同一人物出現兩個版本（哈利同時存在）"],
    ["矛盾律", "命題同時為真與假（施放又未施放護法咒）"],
    ["排中律", "命題真值模糊（既有施法又無施法）"],
    ["充足理由律", "因果循環（護法咒無起源）"]
]

table = Table(data, colWidths=[100, 340])
table.setStyle(TableStyle([
    ("BACKGROUND", (0, 0), (-1, 0), colors.lightblue),
    ("TEXTCOLOR", (0, 0), (-1, 0), colors.black),
    ("ALIGN", (0, 0), (-1, -1), "CENTER"),
    ("FONTNAME", (0, 0), (-1, 0), "Helvetica-Bold"),
    ("FONTSIZE", (0, 0), (-1, -1), 10),
    ("BOX", (0, 0), (-1, -1), 1, colors.black),
    ("GRID", (0, 0), (-1, -1), 0.5, colors.grey),
]))
story.append(table)
story.append(Spacer(1, 24))

# 流程圖繪製
G = nx.DiGraph()
nodes = {
    "Harry1": "哈利(當下)",
    "TimeTurner": "使用時光器",
    "Harry2": "哈利(回到過去)",
    "Patronus": "施放護法咒",
    "Loop": "因果循環：護法咒無起源"
}
for n, label in nodes.items():
    G.add_node(n, label=label)

edges = [
    ("Harry1", "TimeTurner"),
    ("TimeTurner", "Harry2"),
    ("Harry2", "Patronus"),
    ("Patronus", "Harry1"),
    ("Patronus", "Loop")
]
G.add_edges_from(edges)

# 標註四大邏輯律
annotations = {
    ("Harry1", "TimeTurner"): "同一律\n(哈利仍是同一人?)",
    ("Harry2", "Patronus"): "矛盾律\n(已施放/未施放)",
    ("Patronus", "Harry1"): "排中律\n(真或假不明確)",
    ("Patronus", "Loop"): "充足理由律\n(因果循環缺乏原因)"
}

plt.figure(figsize=(6, 5))
pos = nx.spring_layout(G, seed=42)
nx.draw_networkx_nodes(G, pos, node_size=2800, node_color="lightyellow", edgecolors="black")
nx.draw_networkx_labels(G, pos, labels=nx.get_node_attributes(G, "label"), font_size=8)
nx.draw_networkx_edges(G, pos, arrowstyle="->", arrowsize=15)

for edge, text in annotations.items():
    x0, y0 = pos[edge[0]]
    x1, y1 = pos[edge[1]]
    xm, ym = (x0 + x1) / 2, (y0 + y1) / 2
    plt.text(xm, ym, text, fontsize=6, color="darkred", ha="center", va="center",
             bbox=dict(boxstyle="round,pad=0.2", facecolor="mistyrose", edgecolor="red", alpha=0.6))

plt.axis("off")
flowchart_path = "flowchart.png"
plt.savefig(flowchart_path, bbox_inches="tight", dpi=150)
plt.close()

# 插入流程圖到 PDF
story.append(Paragraph("時光器悖論流程圖（含四大邏輯律標註）", styles["Heading2"]))
story.append(Image(flowchart_path, width=400, height=300))
story.append(Spacer(1, 12))

# 輸出 PDF
doc.build(story)
print(f"已輸出 PDF 檔案：{pdf_path}")
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https://ideone.com/U87CUY
language:
Java (HotSpot 12)
created:
4 days ago
visibility:
public

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