addsingl

xiaomx32 · May 26, 2024 · 1a442a1 · 1a442a1
1 parent 5f658ad
commit 1a442a1
Show file tree

Hide file tree

Showing 7 changed files with 3,046 additions and 41 deletions.
diff --git a/slides/design/error.md b/slides/design/error.md
@@ -1 +1,11 @@
 # 现代 C++ 的错误处理
+
+```cpp
+try {
+    // 一些可能抛出异常的操作
+} catch (exception const &e) {
+    cout << "发现异常: " << e.what() << '\n';
+} catch (...) {
+    cout << "未知的异常类型\n";
+}
+```