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Microsoft's recognized spreadsheet program Excel has a wide range of functions that speed up data processing. Microsoft Excel is an immensely versatile tool, allowing us to efficiently organize and analyze data with ease. Whether we are managing vast datasets or simply need to prioritize information based on specific criteria, one useful functionality is the ability to quickly rank a list by a specific value. In this article, we will delve into various methods that enable us to achieve this task promptly using Excel's built-in features. Benefits of Ranking a List by Specific Value Streamlined Decision-Making Process Ranking allows us to quickly identify trends or outliers within datasets, enabling us to make more informed ... Read More
Excel, a powerful spreadsheet tool by Microsoft, offers numerous functionalities that can enhance our data processing tasks. One such feature is the ability to merge adjacent rows containing similar data, eliminating duplicates and reducing clutter in the spreadsheet. In this article, we will explore an efficient method to quickly merge adjacent rows with identical information in Excel. Consolidating similar values using merged cells assists in preventing potential miscalculations due to inadvertent repetitions while simplifying spreadsheet maintenance. Benefits of Merging Adjacent Rows With the Same Data Optimized Space Utilization By merging adjacent rows containing duplicate information into a single row, we can significantly optimize space utilization within ... Read More
Excel is a powerful tool that offers countless features, but navigating between multiple tabs can sometimes feel time-consuming. However, by leveraging some simple yet effective techniques, you can quickly jump between two tabs in Excel and boost your productivity. In this article, we will explore various methods to seamlessly switch between worksheets or workbooks without losing focus. Benefits of Jumping Between two Tabs Enhanced Multitasking Abilities The power to instantaneously toggle back and forth between two tabs grants you unparalleled multitasking capabilities within Excel. With just a few simple clicks or keyboard shortcuts, you can compare values, formulas, charts, or ... Read More
Excel is a crucial tool for many people and professionals and offers a wide range of capabilities to boost productivity. One such feature is the ability to enter the Windows username into an Excel spreadsheet. Excel is a powerful application that enables users to effectively modify data. When using spreadsheets, it can be helpful to automatically enter the window's username into specific cells. This simple function improves team tracking and collaboration. In this article, we will go through numerous techniques for quickly inserting our Windows username into an Excel sheet. Quickly Inserting Windows Username in Cell Using “VBA code” Step ... Read More
InputStream and OutputStream both are the abstraction process which can be implemented to access the low level data sets as pointers . They are the signified APIs to specify a particular data sequence of an operation by following some individual steps. The InputStream rearranges a data set as an ordered stream of bytes which actually reads the data from a file or received by using a network system. After ending the stream process it will return -1 as an integer value as Java does not contain any unsigned byte as data type. An OutputStream is a streamed process which mainly ... Read More
Inheritance is a Method to create a hierarchy between multiple classes by replicating some properties from others. There are various types of inheritance present in Java, such as single inheritance, multiple inheritance, multilevel inheritance, hybrid inheritance, and hierarchical inheritance. Interface is the blueprint of a particular class which consists of the constant and abstract class. The interface class allows a machine to apply some specific properties on an object or a class. It is totally an abstract method which helps to perform the Java abstraction on a collection by specifying the behavior of a class. Now the task ... Read More
LinkedHashMap is a class that is identical to HashMap, however it additionally provides a feature that tracks the order wherein components are inserted. The sequence wherein elements were added isn't preserved by using HashMap, even though it does permit for quick element insertion, search, and deletion. By keeping a linked list of every entry in the map, LinkedHashMap addresses this issue. The elements are saved in the sequence that they were introduced thanks to this linked list. As a result, while iterating over a LinkedHashMap, the elements are returned according to how they were added. Methods Used To iterate LinkedHashMap ... Read More
The HashTable is a fundamental data structure that operates on the basis of key hashcodes without preserving the insertion order. It prohibits duplicate keys but allows for duplicate values. Remarkably, it accommodates a wide range of objects for both keys and values, fostering heterogeneity. Null values for keys and values are not allowed, though, as doing so would cause a RunTimeException called a NullPointerException. The HashTable implements the serializable and cloneable interfaces in terms of interfaces, but it fails to implement the RandomAccess interface. Additionally, all the methods within the HashTable are synchronized, ensuring thread safety for HashTable objects. When ... Read More
The LinkedHashMap Class is similar to HashMap. But it has an additional feature in comparison to HashMap. The LinkedList class belongs to the java.util package. A doubly linked list is how LinkedList stores its elements. Given that our operations typically include insertion and deletion, LinkedList is the best option. The java.util package contains the LinkedList collection framework. It acts as an implementation of the non-contiguous LinkedList data structure, which saves elements in memory. Methods Used There are five main methods that you can use for iterating HashMap − Using the for loop Making use of a while loop Using ... Read More
The priority Queue is the abstract data type which is similar to the queue or stack, in which each element is attached with a priority. Here the priority determines the order of the elements to be dequeued from the queue and the higher priority elements are dequeued before the elements with the lower priority. The priority queues will be implemented using different data structures such as heaps, arrays or balanced trees. The most commonly used implementation is the heap, which is the binary tree based data structure having the value of each node greater than or equal to the values ... Read More