DevNet Associate DEVASC 200-901 Official Certification Guide by Adrian Iliesiu (z-lib.org)

REVIEW ALL KEY TOPICS

Review the most important topics in this chapter, noted
with the Key Topic icon in the outer margin of the page.
Table 5-2 lists these key topics and the page number on
which each is found.

Table 5-2 Key Topics

Key Topic ElementDescriptionPage Number

Section JavaScript Object Notation (JSON) 113

Section Extensible Markup Language (XML) 115

Section Error Handling in Python 11

9

Steps Test-driven development 121

Paragraph Unit test in Python 12

3

Example 5-

9

Output from Adding a New Test That

Fails

12

5

Paragraph Fixing a test that fails 12

5

DEFINE KEY TERMS

Define the following key terms from this chapter and
check your answers in the glossary:

test-driven development (TDD)