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An array is used to store elements of the same data type in order. Here we will learn how to write a swift program to find the index of the first occurrence of the specified item in the array. To achieve that we are going to use the following methods to find the index of the first occurrence of the array element − Using user-defined function Using firstIndex() function Method 1: Using user-defined function To find the index of the first occurrence of the specified element in the array we create a function which iterate through each elements ... Read More
An array is used to store elements of same data type in an order. So now we extract the array elements after N elements. For example − Array : [2, 4, 5, 6, 7, 9] N = 3 ResultArray = [6, 7, 9] In this article, we will learn how to write a swift program to get array elements after N elements. Algorithm Step 1 − Create function. Step 2 − Create a new array using Array() initializer that containing elements after N elements. Step 3 − Return the resultant array. Step 4 − Create an array and a ... Read More
An array is used to store elements of same data type. In this article, we will learn how to write a swift program to insert multiple elements into the array from the specified index. Here we use the following methods to insert multiple elements into the array from the specified index − Using Index Using insert(contentsOf:at:) function Method 1: Using Index Here we use square brackets[] along with rang operators to insert multiple elements into the array at the specified index. Algorithm Step 1 − Create an array of integer. Step 2 − Create another array ... Read More
An array is used to store elements of same data type in an order. In this article, we will learn how to write a swift program to iterate over an array. Here we use the following methods to iterate through each element of the array − Using for-in loop Using forEach() function Using while loop Using enumerated() function Method 1: Using for-in loop To iterate over an array we can use for-in loop. Syntax for value in Sequence { // statement } Here, the value parameter contains an element of the array during the ... Read More
Method overloading is a technique that allows us to create multiple methods of same name within a single class but with different parameter types or different number of parameters. The specific method that is called is determined by the types or number of arguments passed to it at the time of the method call. For example − class Book { // Methods func Author(){} func Author(x: Int)->Int{} func Author(x: String)->String{} func Author(a: Int, b: String)->Int{} } Here, the class Book has four overloaded methods. ... Read More
Handling a project from start to finish can be a cumbersome task for someone new to the field. The project manager has to be on a constant lookout to ensure that every task under the project is running smoothly. The time-tested project management processes help the manager break down the project into phases and tasks and manage it effectively and efficiently. Project Management Processes to Handle a Project Project Management essentially involves 5 phases − Project Initiation This is the first stage where you define the purpose of starting the new project and a broad-level view of the business ... Read More
For any marketer out there, the customer should be the king. They must serve their customers come what may and in the best possible way. Google has done this since its inception and its dominance is not unknown. 92 percent of all the searches online, take place on Google. That means no one is even close. But why is Google a go-to place for everyone? Why does only Google come to our mind when we think of search engines? Because Google has done the grind. Google evolved with the changing times. It kept on adding features like Google Images, Google ... Read More
The last two years saw a pandemic, tensions in the geopolitical landscape, and an economic slowdown in some of the major countries. All these factors fuelled significant changes in the way companies market their products and services. Digital marketing has become more important than ever. In order to gain a competitive advantage and get going, companies need to embrace changes and tune their digital marketing strategies to them. Popular Digital Marketing Trends This article aims to explain the top trends in the digital marketing world this year that every marketer should know. User-generated Content Persuades the Most In 2023, ... Read More
Since 2011, when Michael Porter, a professor at Harvard Business School, first coined the term CSV, it is often confused with CSR and at times used interchangeably. There is a big difference between the two concepts. This article aims to explain how these two concepts are distinct and which one is better. What is CSR? CSR stands for corporate social responsibility. In simplest terms, it is the use of a company's economic resources for philanthropic purposes. It is self-regulatory in nature. It allows companies to be socially accountable to themselves, their stakeholders as well the general public. There are numerous ... Read More
If one walked into the headquarters of Patagonia, an American company that designs gear for silent sports (climbing, surfing, or skiing), he/she would see employees wearing shorts and slippers. After work, some of the employees might go surfing. The ambiance inside the headquarter is vibrant where people work hard and have a lot of fun at the same time. On the other side of the spectrum, if one entered the headquarters of Exxon Mobil, an American multinational oil and gas corporation, he/she would notice people with typical business attires seriously doing their work. The atmosphere exudes competitiveness and rigor. Why ... Read More