[Solved] Which of the following is the correct way to catch exceptions in Node.js using try-catch? — Ans: try { /* code */ } catch (error) { /* handle error */ } | Node.js

Node.js - Error Handling Patterns

Which of the following is the correct way to catch exceptions in Node.js using try-catch?

Atry { /* code */ } catch (error) { /* handle error */ }

Btry { /* code */ } catch error { /* handle error */ }

Ctry { /* code */ } catch { /* handle error */ }

Dtry { /* code */ } except (error) { /* handle error */ }

Step-by-Step Solution

Solution:

Step 1: Recall try-catch syntax
In JavaScript (Node.js), catch must have parentheses with an error parameter.
Step 2: Evaluate options
Only try { /* code */ } catch (error) { /* handle error */ } uses correct syntax: catch (error) { ... }
Final Answer:
try { /* code */ } catch (error) { /* handle error */ } -> Option A
Quick Check:
Catch requires parentheses [OK]

Quick Trick: Catch block always needs parentheses with error param [OK]

Common Mistakes:

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Which of the following is the correct way to catch exceptions in Node.js using try-catch?