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Private members of a class are only accessed by the members of the class. This is done to preserve the object-oriented paradigm encapsulation, which ensures data and its related functions are kept in one unit and only accessible only from a member of that class. C++ has three different access specifiers to specify the visibility of the members of a class. The three access specifiers are − Public − If a member of a class has the visibility public, then the members can be accessed from any other class. Private − Class members having private visibility can be accessed from ... Read More
This tutorial will discuss how to write swift program to convert array to a string. String is an ordered collection of characters. For example: “TutorialsPoint”, “Pinky”, etc. To create a string type variable we use String keyword. var str : String Array is a collection of similar data types. Like any array of integer can contain only integer values, it does not accept string values. var arr = [Int] To convert an array to a string we can use any of the following method. Below is a demonstration of the same − Input Suppose our given input is ... Read More
This tutorial will discuss how to write swift program to convert string to an array. String is an ordered collection of characters. For example − “TutorialsPoint”, “Pinky”, etc. To create a string type variable we use String keyword. var str : String Array is a collection of similar data types. Like any array of integer can contain only integer values, it does not accept string values. var arr = [Int] To convert string into an array we can use any of the following method. Below is a demonstration of the same − Input Suppose our given input is ... Read More
This tutorial will discuss how to write swift program to convert string type variable to boolean. Swift support various datatypes and string and bool are one of them. String is an ordered collection of characters. For example: “TutorialsPoint”, “Pinky”, etc. To create a string type variable we use String keyword. Whereas Boolean represent bool values. Bool has only two values either true or false. And to create boolean type variable we use Bool keyword. Swift does not provide any dedicated constructor (like String(), Int())to convert String into Bool. So we can convert boolean to string using any of the following ... Read More
For most people, the first tool or software they learn and use for the purpose of data analysis is Microsoft Excel. Microsoft Excel is a part of the wider umbrella of professional software released by Microsoft under the Office brand. While Microsoft Excel’s first release was in 1987, Minitab’s first release came 15 years prior in 1972. However, despite having the first-mover advantage, Minitab did not become a user favorite as Microsoft Excel did. Most part of Microsoft Excel’s outstanding success can be attributed to the fact that most computers run on Microsoft Windows. However, Minitab too has some ... Read More
According to the majority of manufacturing organizations, collecting data is one of the fundamental concepts of running a successful, productive operation. A company's ability to function and develop within a certain sector, as well as the difference between succeeding in the market and going out of business, can be strongly impacted by its capacity to collect and manage production data. Cycle Time, TAKT Time, and Lead Time are three of the most often monitored parameters across most discrete manufacturing plants, despite the fact that there are innumerable measurements and KPIs to monitor. In this article, you will learn how ... Read More
This tutorial will discuss how to write swift program to convert boolean type variable to string. Swift support various datatypes and string and bool are one of them. String is an ordered collection of characters. For example: “TutorialsPoint”, “Pinky”, etc. To create a string type variable we use String keyword. Whereas Boolean represent bool values. Bool has only two values either true or false. And to create boolean type variable we use Bool keyword. To convert bool type variable into string we uses String() function. This function convert any data type into string. Syntax Following is the syntax − String(variableName) ... Read More
In today's digital era, one of the most popular process-optimization approaches is Six Sigma. With the key objective of reducing operational waste and redundancies and thus abolishing defects, errors, and waste, it establishes a set of standards for enterprises to adhere to. The fundamentals of Six Sigma were initially created as a type of quality control, mainly for major manufacturing businesses, with the goal of enhancing performance in the industrial sector. The primary goal of this quality control system was to improve production processes while reducing the number of errors discovered in them. Eventually, the Six Sigma approach was applied ... Read More
The ‘this’ keyword in C++ is very important and it is used in multiple use cases. The ‘this’ keyword or the ‘this’ pointer is used as an implicit object parameter when an object’s member function is called and refers to the invoking object. We take a look at the different use cases of the ‘this’ keyword. Syntax The ‘this’ keyword is used in the following way this->variable_name; Use Case 1: Resolving Variable Shadowing Variable shadowing is a very common use case for the ‘this’ pointer. Variable shadowing occurs when a class member variable and another parameter ... Read More
This tutorial will discuss how to write swift program to print hollow rectangle star pattern. Star pattern is a sequence of “*” which is used to develop different patterns or shapes like pyramid, rectangle, cross, etc. These star patterns are generally used to understand or practice the program flow controls, also they are good for logical thinking. To create a hollow rectangle star pattern we can use any of the following methods − Using nested for loop Using stride Function Below is a demonstration of the same − Input Suppose our given input is − Length = 10 ... Read More