Answer:
The easiest way to sort excluding first row must be unselecting the first row. keys simultaneously to quickly select the data range from the second row to the end. Then you can sort the data excluding first row.
Explanation:
yes
contains the visible page content
There is no element called root in HTML. The html element itself is "the root element" (which is the term given to the element which is the ancestor of all the other elements in the document), but this would be matched by html.
Try to see a computer specialist to help
Answer:
d. Individually testing a small part (or unit) of a program, typically a function, using a separate program called a test harness.
Explanation:
A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are seven (7) main stages in the creation of a software and these are;
1. Planning.
2. Analysis.
3. Design.
4. Development (coding).
5. Testing.
6. Implementation and execution.
7. Maintenance.
Unit testing can be defined as a software development procedure that involves the process of individually testing a small part (or unit) of a program, typically a function, using a separate program called a test harness.
This ultimately implies that, if the observed behavior of the small part of a software program is consistent with the expectations, then the unit test is considered a pass. Otherwise, the unit test failed.
There are quite a few procedures and you have to program it I suggest you search up a way to build one? or get some sort of kit?