Answer:
These are the software that you use a lot at home and at school. They are cheap but free from the bug as they are thoroughly tested. And they are easily available as well. Various examples are:
Word processors - These are used to write the memos, letters, and reports. an example is Microsoft word.
Spreadsheet- keep track of accounts. example, Microsoft Excel, Google sheet.
Database application - Keeping track of customer's records. Example Microsoft Access etc.
Desktop publishers- for creating business cards, posters, etc. Example-Microsoft Publisher.
Presentation software - for creating presentations example, Microsoft Powerpoint
Applications for Graphics- for making changes to the images, like Corel Draw
Applications for Web design - creating business websites, and personal. example. Dreamweaver.
Explanation:
Please check the answer.
Answer:
Let L and R be the sub-trees underneath the root r.
If the height of L (where we consider height to be the maximum length of all root-leaf paths) is ∆ more than that of R, ∆ ≥ 0, then the length of the edge (r, R) is increased by ∆.
Then, we separately perform the same cycle over L and R.
Once more, by induction, argue that this greedy algorithm is efficient –
when it does not increase the length of (r, R) edge by ∆, then prove that the solution can be improved.
Answer:
6 columns/items
Explanation:
<em>grid</em> starts off as an empty list ( [ ] ), so right now it has 0 items/columns.
After that, 3 new items ("frog", "cat", "hedgehog") have been appended to <em>grid</em>, it now has 3 items
Finally another 3 items are appended to <em>grid ("fish", "emu", "rooster"</em>), finally <em>grid</em> ends up with 6 items in total.
Answer:
The answer is "Option A".
Explanation:
In the given question the method toString() is used that converts any value into a string. In this code two print method is used, that can be described as follows:
- In the first method, object1 is created, which is used to print all object values.
- In the second method, object1 uses the toString() method, which converts all values into a string, that's why the answer to this question is "True".
