Chuyển đến phần nội dung
Luyện Nghe Tiếng Anh Chất
Tiếng Anh Chuyên Ngành
Listening Quiz: Yêu cầu giúp đỡ gỡ lỗi trên Slack của nhà phát triển – Advanced Level
Th3 10, 2025
—
bởi
Anna Phạm
trong
Tiếng Anh dành cho Kỹ sư phần mềm (English for Software Engineer)
‹
1
2
3
4
5
›
1.
What is the main purpose of the conversation?
David teaches Emma how to write new code from scratch.
Emma and David discuss a new app feature.
Emma asks David for help fixing a crashing app.
David reports a bug in Emma’s logging system.
Explanation:
Emma says her app crashes when she loads data, and David helps her debug the problem.
2.
What error message does Emma see in the logs?
IndexOutOfBoundsException
FileNotFoundException
SyntaxError
NullPointerException
Explanation:
Emma says the logs show ‘NullPointerException.’
3.
What does David say the problem means?
The code has too many loops.
The data is already loaded.
Something is null but should not be.
The app is missing a file.
Explanation:
David explains that the error means something is null but shouldn’t be.
4.
What does David tell Emma to add to her code?
A new database connection
A for loop to process all data
A delay before loading the app
An if statement to verify data is not null
Explanation:
David says to add an if statement to check that the data is not null.
5.
Why does David also recommend adding logging?
To make the app load faster
To remove the null value automatically
To replace the if statement
To see what data Emma receives
Explanation:
David says logging will help Emma see what data she gets, which will help her debug better.
Previous
Check
Next
Finish
Reset
Luyện tập thêm về bài học này:
Listening Lesson
Vocabulary Flashcards and Quiz
←
Trước đó:
Listening Quiz: Trình bày dự báo doanh số hàng tháng – Easy Level
Tiếp theo:
Tiếng Anh Y Tế: Đánh Giá Năng Lực Tại Bàn Hóa Sinh Lâm Sàng – Advanced Level
→