Add interview module: 30 design pattern interview questions with tests (Java 25, Spring 7.0.10)

Co-Authored-By: Claude Sonnet 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_017ic4b7rnC7jppGGdHGESvy
2026-10-28 18:10:09 +00:00
parent f5688a6b32
commit c51641b7db
48 changed files with 1617 additions and 1 deletions
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Regenerates every file under output/ : the tests write 01-05, the compiler writes 06.
+set -euo pipefail
+cd "$(dirname "$0")/.."
+rm -f output/*.txt
+
+mvn -B -q test
+
+javac --release 25 -d /tmp/q18-broken src/broken/Q18Broken.java 2> output/06-q18-compile-error.txt || true
+# keep only the compiler's own diagnostic, not the JAVA_TOOL_OPTIONS banner or the file path prefix
+sed -i -e '/^Picked up JAVA_TOOL_OPTIONS/d' -e 's#^src/broken/##' output/06-q18-compile-error.txt
+
+{
+  java -version 2>&1 | grep -v '^Picked up' | head -1
+  echo "tests: $(grep -h -o 'tests="[0-9]*"' target/surefire-reports/TEST-*.xml | tr -dc '0-9\n' | paste -sd+ | bc)"
+} > output/00-environment.txt
+ls output