For help mail.
CODE HS EXAM | QUESTIONS & ANSWERS |
GRADED A+ | LATEST UPDATE 2023-2024
When using view page source, it's possible to see the following: ✔Ans✔ All of them are true.
What does it mean for code to be minified? ✔Ans✔ All of the spaces are removed from the code
so that it is unreadable.
ANSWERED
When we inspect an element through developer tools, we are looking at: ✔Ans✔ The current
state of the page after it has been loaded.
ANSWERED
Developer tools can help with
Testing and debugging a site or web app. B. Diagnosing problems quickly on a site or web app. C.
Building and maintaining a more secure site or web app. D. Modifying site or web app elements
and sending the changes back to the server. E. Changing code in real time to see how it impacts the
site or web app on the fly. ✔Ans✔ A, B, C and E
ANSWERED
In the Chrome Developer Tools, this panel is so useful that it is accessible from every panel.
✔Ans✔ Console panel
Which of the following describe databases:
They are organized collections of data (e.g., text, images, videos, audio, geospatial, tabular)
B. They are an electronic system that allows data to be easily accessed, manipulated and
updated C. They are exactly like spreadsheets. D. They are managed with Database
Management Systems (DBMS) E. They are like spreadsheets in that they have rows and
columns. F. They differ from spreadsheets in that they are organized into tables and can store
a lot more data. G. They can be queried with languages like SQL (Structured Query
Language) ✔Ans✔ All except for C.
, For help mail.
What is the correct hierarchy of elements for a database schema (overall design /
organization) ? ✔Ans✔ Database, File (Table), Record, Field
CODE HS EXAM | QUESTIONS & ANSWERS |
GRADED A+ | LATEST UPDATE 2023-2024
When using view page source, it's possible to see the following: ✔Ans✔ All of them are true.
What does it mean for code to be minified? ✔Ans✔ All of the spaces are removed from the code
so that it is unreadable.
ANSWERED
When we inspect an element through developer tools, we are looking at: ✔Ans✔ The current
state of the page after it has been loaded.
ANSWERED
Developer tools can help with
Testing and debugging a site or web app. B. Diagnosing problems quickly on a site or web app. C.
Building and maintaining a more secure site or web app. D. Modifying site or web app elements
and sending the changes back to the server. E. Changing code in real time to see how it impacts the
site or web app on the fly. ✔Ans✔ A, B, C and E
ANSWERED
In the Chrome Developer Tools, this panel is so useful that it is accessible from every panel.
✔Ans✔ Console panel
Which of the following describe databases:
They are organized collections of data (e.g., text, images, videos, audio, geospatial, tabular)
B. They are an electronic system that allows data to be easily accessed, manipulated and
updated C. They are exactly like spreadsheets. D. They are managed with Database
Management Systems (DBMS) E. They are like spreadsheets in that they have rows and
columns. F. They differ from spreadsheets in that they are organized into tables and can store
a lot more data. G. They can be queried with languages like SQL (Structured Query
Language) ✔Ans✔ All except for C.
, For help mail.
What is the correct hierarchy of elements for a database schema (overall design /
organization) ? ✔Ans✔ Database, File (Table), Record, Field
