Answer:
Modern browsers use CSS to style all their markup.
How would they render a <table> element if CSS had nothing that could express the appearance of one?
(That, and you might have non-tabular data that you want to render like a table, there are enough people using tables for layout to see a demand for it).
They can be used to format content in a tabular manner when the markup does not use the table element, e.g. because the markup was written by someone who was told not use tables or because the markup is generic XML and not HTML.
You can also design a page using e.g. div elements so that some stylesheet formats them as a table, some other stylesheet lets them be block elements or turns them to inline elements. This may depend e.g. on the device width
Int sum = 0;
int item = 0;
do
{
item;
sum = item;
if (sum > 4)
break;
} while (item < 5);
You will generate a compile error, as having (item;) as a statement on its own is invalid.
Answer:
The correct answer to the following question will be "Application program".
Explanation:
- Applications include database programs, word processors, browsers, development tools, picture editors, and platforms for communication.
- It use the OS (Operating System) of the computer and many other assisting programs, frequently system software, to work.
- An application program is a detailed, body-contained program that directly works a given function for just the user.
There are some examples of application programs such as:
- Includes various bundled software.
- Addresses an organization's data management and application requirements, covering all divisions.
- It allows users can create and manage information.
- Used primarily to get content access without editing.
Answer:
5 Ways to Improve Your Coding and Programming Skills
Take advantage of books and other free resources. ...
Sign up for a bootcamp. ...
Practice, practice, practice. ...
Engage with the computer science community. ...
Pursue a formal education in computer science.
Answer:
// A optimized school method based C++ program to check
// if a number is composite.
#include <bits/stdc++.h>
using namespace std;
bool isComposite(int n)
{
// Corner cases
if (n <= 1) return false;
if (n <= 3) return false;
// This is checked so that we can skip
// middle five numbers in below loop
if (n%2 == 0 || n%3 == 0) return true;
for (int i=5; i*i<=n; i=i+6)
if (n%i == 0 || n%(i+2) == 0)
return true;
return false;
}
// Driver Program to test above function
int main()
{
isComposite(11)? cout << " true\n": cout << " false\n";
isComposite(15)? cout << " true\n": cout << " false\n";
return 0;
}
Explanation:
