Add problem id to pdf and small fixes

examples/README.md

@@ -26,9 +26,3 @@ more than one language.
 This is an example of a *scoring* problem where submissions can get
 different scores depending on which test groups they solve. It also demonstrates how an input validator might check different constraints for different test groups. The swedish statement showcases how to use images, footnotes
 and tables in Markdown.
-
-# bplusa
-
-This is an example of a problem using an output validator, where there are multiple valid answers.
-The output validator is written pretty generally, guarding against the most common mistakes when using
-output validators. It also demonstrates using Markdown as a statement language.

problemtools/md2html.py

@@ -36,9 +36,9 @@ def convert(problem: str, options: argparse.Namespace) -> bool:
     statement_html = subprocess.run(command, capture_output=True, text=True,
                                     shell=False, check=True).stdout
 
-    templatepaths = [os.path.join(os.path.dirname(__file__), 'templates/markdown'),
-                     os.path.join(os.path.dirname(__file__), '../templates/markdown'),
-                     '/usr/lib/problemtools/templates/markdown']
+    templatepaths = [os.path.join(os.path.dirname(__file__), 'templates/markdown_html'),
+                     os.path.join(os.path.dirname(__file__), '../templates/markdown_html'),
+                     '/usr/lib/problemtools/templates/markdown_html']
     templatepath = next((p for p in templatepaths
                               if os.path.isdir(p) and os.path.isfile(os.path.join(p, "default-layout.html"))),
                              None)

problemtools/problem2pdf.py

@@ -48,7 +48,9 @@ def md2pdf(options: argparse.Namespace) -> bool:
 
     problem_name = statement_common.get_problem_name(problem_root, options.language)
 
+    problem_id = os.path.basename(problem_root)
     # Add code that adds vertical and horizontal lines to all tables
+    statement_md = r'\centerline{\large %s}' % f"Problem id: {problem_id}" + statement_md
     statement_md = r'\centerline{\huge %s}' % problem_name + statement_md
     statement_md = table_fix + statement_md
 

problemtools/templates/markdown/problem.css → problemtools/templates/markdown_html/problem.css

@@ -85,8 +85,6 @@ td {
   vertical-align:top;
 }
 
-
-
 div.sampleinteractionread {
     border: 1px solid black;
     width: 60%;