Answer:
There is no short answer.
Explanation:
First let's create the string:
- alphabetString = "abcdefghijklmnopqrstuvwxyz";
The first half of the string using slice method can be written as:
- alphabetString.slice(0, 13);
The first half of the string using only the ending index can be written as:
- alphabetString.slice(-13);
When we put - at the start of the index number, the counting begins at the last element with -1 and goes backwards.
The second half of the string can be written as:
- alphabetString.slice(13,26);
The second half of the string using only the starting index can be written as:
- alphabetString.slice(13);
To get the every second letter in the string, we need a for loop:
- for( let x = 0; x < alphabetString.length(); x = x + 2){
alphabetString.slice(x);
}
To get the entire string in reverse, we can use the reverse method that is built-in:
- alphabetString.reverse();
To get the every third letter of the string, we can again use a for loop:
- for( let x = -1; x = -27; x = x - 3){
alphabetString.slice(x);
}
I hope this answer helps.
Answer:
The correct answer is letter "B": rapid.
Explanation:
Nowadays, India has become the second largest telecommunications network in the world. Phone and internet services are very low-price because of the vast number of competitors in the market. This scenario is boosted by the constant improvement technologies being implemented in the country in this matter such as better signaling gateways and fiber-optics. By the end of 2018, India had almost 20% of the world's share of internet users.
Answer and Explanation:
A wildcard character is a character that can be substituted for either a single character or a string of characters. For instance, in certain operating systems, the asterisk character "*" can be used in lieu of a set of characters, while the character "?" can be used in lieu of a single character.
It is a special character that represents one or more other characters. The most commonly used wildcard characters are the asterisk (*), which typically represents zero or more characters in a string of characters, and the question mark (?), which typically represents any one character.
For example, in searching: run* would mean "any word that starts with 'run' and has any kind of ending." If you entered "run*" at a search engine that offered a wildcard character capability, you would get results for run, runs, running, runner, runners - in short, any possible word that might begin with the three letters.
Use of wildcard character:
Wildcard characters are utilized in customary articulations (a programming type wherein input information is adjusted depending on indicated designs) and in scanning through record catalogs for comparable document names (for instance, if all the work documents on an undertaking start with the characters "F7," you could undoubtedly find all the venture records by just looking for "F7*").
It is a special case character and is a sort of Meta character .
In different card games, a wildcard is an assigned card in the deck of cards.
B, it’s when the supply and demand are equal
Maddie from Liv and Maddie
