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To convert an array to a phone number string in JavaScript can be done by formatting the array elements into the desired phone number pattern. Following are the steps to learn how to convert array to phone number string in Javascript − Ensure that the array has the correct number of elements (usually 10 for a standard phone number). Join the elements of the array into a single string. Format the string into the desired phone number pattern, such as (XXX) XXX-XXXX. Let us understand through ... Read More
In this article, we create a function that can take a string in any format. Such as normal case, snake case, pascal case or any other into camelCase in JavaScript. camelCase is a writing style where each word within a phrase is capitalized, except for the first word, and there are no spaces or punctuation. Let us understand through some sample example of I/O Scenario − Sample Input - const str = 'New STRING'; Sample Output - const output = 'newString'; Converting any case to camelCase in JavaScript Converting any case to camelCase in JavaScript is quite easy. Let's ... Read More
Appending suffixes to numbers in JavaScript is used to add ordinal indicators (like "st", "nd", "rd", and "th") to the end of a number to denote its position in a sequence. This is useful for displaying dates, rankings, or other numeric data. A custom function can be created to append the correct suffix to a given number. The function handles special cases for numbers ending in 11, 12, and 13, and applies the appropriate suffix based on the last digit for other numbers. The task of our function is to ... Read More
Generally, the default behavior of map and multimap map is to store elements is in ascending order. But we can store element in descending order by using the greater function. Map in Descending Order We use a map to store elements in descending order with the help of the greater function. We perform various operations like inserting elements, finding an element, counting occurrences of keys, and removing elements from the map. Functions are used here - m::find() – Returns an iterator to the element with key value ‘b’ in the map if found, else returns the iterator to ... Read More
Sorting a vector in C++ means arranging its elements in a specific order, like ascending or descending. This is a common task when you need to organize data efficiently. C++ provides different ways to sort a vector. In this article, we will look at different ways to sort a vector in C++. Let's look at this example to better understand it: For the vector: V = {5, 3, 8, 1, 2} Sorted Output: {1, 2, 3, 5, 8} For the vector: V = {22, 23, 5, 6, 34} Sorted Output: {5, 6, 22, 23, 34} Approaches to ... Read More
In C++, vectors are commonly used to store dynamic collections of data. Sometimes, we need to copy a vector to manipulate data without affecting the original. In this article, we'll show you the easiest ways to copy a vector in C++, along with examples to show you how it works. Ways to copy a vector in C++ There are different ways to copy a vector in C++, and each method has its own use. We'll cover the following approaches: Using std::copy Using assign() Method By assignment "=" ... Read More
A singly linked list is a type of data structure where each item (called a node) has two parts: the data and a link to the next node in the list. You start from the first node (called the head) and keep going until the link is empty (NULL). For example, let's understand with this list of numbers: 9 -> 2 -> 7 -> 1 -> 3 -> NULL In this case, the node containing 9 is the head, and the node containing 3 is the last node (its next pointer is NULL). In this article, we will show ... Read More
Reversing a vector's elements is a common task in many programs, whether for sorting, displaying, or other reasons. C++ provides several ways to reverse a vector. Following is an example of creating a vector using C++. For the vector: V = {1, 2, 3, 4, 5} Reversed Output: {5, 4, 3, 2, 1} For the vector: V = {22, 23, 5, 6, 34} Reversed Output: {34, 6, 5, 23, 22} Approaches to Reverse a Vector We'll cover the following methods for reversing the element in the Vector. Using std::reverse Using a Simple Loop Using std::reverse_copy Using a ... Read More
Read this informative article to learn the different characteristics of Whole Wheat bread as compared to Whole Grains and Multigrain Products. The different bread types provide various nutritional features alongside distinct characteristics which make them sound healthful. The knowledge about these distinctions enables you to choose bread according to your eating requirements. What is Whole Wheat Bread? Whole wheat bread producers begin by processing wheat kernels to retain all their sections starting from the bran through the germ and ending with the endosperm. The bread-making process maintains all wheat components which keeps the original nutrients and fiber content intact providing ... Read More
Phishing emails, which deceive people and organizations into disclosing private information, remain a serious cybersecurity risk. By looking at phishing efforts from a wider angle, or from a bird's-eye view, we can see trends and improve security to reduce their impact.What is a phishing email?Phishing email is either a false or real-looking email. Innocent people are typically the target of its design. Hackers use these emails in commercial contact with the goal of deceiving staff members. They can use this to access their personal data, including passwords and usernames. The web address linked to an email can be used to ... Read More