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What are the different issues if a string is implemented as a primitive or as a character array?
Even in languages where string is a type, it is still an array of characters. A computer can not represent a string as a primitive type. That said, the difference between using the programming language string object or an array or list if characters will differ based on language. Though in most languages which offer a string type, it would mean that you'd have to implement all the functions provided for you by the type on your own. A string object class simply provides a series of utility functions to manipulate a character array within.
Write a program sort a list of names in alphabetical order in java programming language?
// Let's assume we're sorting the characters in String toSort // convert the String to an array of characters char[] chars = toSort.toCharArray(); // let Java do the sorting for you Arrays.sort(chars); // recreate the original String with the newly sorted array of characters toSort = new String(chars);
Write an interactive c plus plus program to create a linear linked list of customer names their telephone numbers?
#include<list> #include<string> struct Customer { std::string m_name; std::string m_phone; Customer (std::string name, std::string phone): m_name(name), m_phone(phone) {} // ... }; int main() { std::list<Customer> customers; customers.push_back ("Joe Bloggs", "555 7465"); customers.push_back ("Dan Mann", "555 3458"); // ... }
Can you store non primitive data type in the array list?
Yes you can store non primitive data type variables in an array. String is a non primitive data type. You can declare a string array as: String a[]=new String[10];
What is meant by drop-down list Also explain with examples how it helps users?
Drop Down list is the select option in which there are multiple options on drop down. It can be done by <select> tag in HTML.
Differentiate string and character?
A character is an integer value which stores an encoding for a printable (though not necessarily "visible") symbol. A string is a list of characters.
How do I find currency characters on Mac OS 10?
Press on the on the language chooser in the menu bar and select "Show Character Viewer". After the viewer is open select "Currency Symbols" and you will get the whole list. If you can't see "Show Character Viewer" in the menu. Go to "System Preferences" then to "Language & Text". Go to "Input Sources" tab and enable "Keyboard & Character Viewer" in languages list.
How can you use the dictionary to support the use of denotative language?
The dictionary provides a list of definitions that you can use to determine the literal meaning of a word.
What is array literal in as2?
An array literal is a comma-separated list of the elements of an array. An array literal can be used for initializing the elements of an array.
Select one person from the list?
what list??????
What are the components of print f and scan f?
printf: format string + value list scanf: format string + address list
When viewing a cardholders statement. how do you specify which cycle to view?
Select a cycle date from the Select Billing Cycle drop-down list
What are the different issues if a string is implemented as a primitive or as a character array?
Even in languages where string is a type, it is still an array of characters. A computer can not represent a string as a primitive type. That said, the difference between using the programming language string object or an array or list if characters will differ based on language. Though in most languages which offer a string type, it would mean that you'd have to implement all the functions provided for you by the type on your own. A string object class simply provides a series of utility functions to manipulate a character array within.
Is there a idiom list that has literally meaning?
You don't need a list. The literal meaning is whatever the phrase sounds like. For example, the literal meaning of "raining cats and dogs" would be dogs and cats falling out of the clouds.
Which option do you click in the Bullets list to use a symbol or picture for a bullet character?
To use a symbol or picture for a bullet character in a Bullets list, click on the "Bullets" dropdown menu in your text editor (usually found in the toolbar). From there, select "Bullets and Numbering" or "Define New Bullet." In the dialog box that appears, you can choose "Symbol" or "Picture" to customize your bullet character accordingly.
What is the longest factor string for 312?
The longest factor string is 2x2x2x3x13. It is always best to list your factor string from the least to greatest number.
How do you convert a list to a paragraph with a comma separating each item in the list?
The following example shows one possible solution using C++. The list_to_csv function performs the initial conversion, converting a given list to a comma-separated values (CSV) string. Thus the list {a, b, c} would become the string "a, b, c". The list_to_paragraph function takes a list, converts it to a CSV and then formats the CSV for output using "and" or "or" for the final element. Thus the list {a, b, c} becomes "a, b and c" or "a, b or c" depending on the and_or value (with "and" being the default). Note the paragraph is not terminated with a period or a new line character since it would be useful to include the paragraph in another string which may itself be a paragraph. This is demonstrated by the print_list helper function which prints a given list in both "and" and "or" variants as part of two larger paragraphs (in this case just a single-line paragraph). Finally, the main function tests the program, starting with an empty list and building up to a list of 4 elements, printing each in turn. #include<iostream> #include<list> #include<sstream> enum class and_or {and, or}; std::string list_to_csv (const std::list<std::string>& list) { std::stringstream ss; auto it=list.cbegin(); while (it!=list.cend()) { ss << *it++; if (it!=list.cend()) ss << ", "; } return ss.str(); } std::string list_to_paragraph (std::string csv, const and_or andor = and_or::and) { size_t pos = csv.find_last_of(','); if (pos != std::string::npos) { csv.replace(pos, 1, " "); csv.insert(pos+1, andor==and_or::and?"and":"or"); } return csv; } void print_list (const std::list<std::string>& list) { std::cout << "List of " << list.size() << " item(s): {" << csv_to_paragraph(list_to_csv(list), and_or::and) << "}\n"; std::cout << "List of " << list.size() << " item(s): {" << csv_to_paragraph(list_to_csv(list), and_or::or) << "}\n"; } int main(){ std::list<std::string> list; print_list (list); list.push_back ("a"); print_list (list); list.push_back ("b"); print_list (list); list.push_back ("c"); print_list (list); list.push_back ("d"); print_list (list); }
