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Articles on Trending Technologies
Technical articles with clear explanations and examples
Subtract 1 Without Arithmetic Operators
This problem includes that we need to subtract 1 without using arithmetic operators. We will be given any integer N as input in the problem and we need to subtract 1 from the number or simply we need to print N-1. Our task is to perform the operation without using any arithmetic operators. The arithmetic operations involves variety of operations on numbers like addition(+), subtraction(-), multiplication(*), division(/), modulo(%), etc. These operations are supported by every programming language on numbers. Despite using this we need to subtract 1 from the number. For example, Input 7 Output 6 Explanation ...
Read MoreSorting of Vector of Tuple in C++ (Ascending Order)
We will discuss sorting the vector of Tuple in C++ in ascending order in this article. A list of elements are stored in a C++ data structure known as a tuple. The same or different data types may be contained in it, and we may access them in the same sequence in which they were initialised as inputs. A tuple's data is organised so that we can retrieve it in the same order. Syntax tuple name In C++, this is how we can initialise a tuple. We may require few more tuple functions to sort the vector ...
Read MoreHow to Turn on a Particular Bit in a Number?
The problem statement says that we need to turn on a particular bit in a number. To put it simply, all we have to do is swap out a certain bit in a number for 1. Provide the same outcome if it has already been 1. You can represent an integer using binary numbers, which come in the forms of 0 and 1 where every digit represents a power of 2. Let's represent 5 in the binary numbers. The binary form of 5 will be 101 i.e.$\mathrm{2^{2} + 2^{0}= 5.}$ In this problem, a number N will ...
Read MoreCheck if three Straight Lines are Concurrent or Not
The problem includes checking if the three given straight lines are concurrent or not. If all three lines in a plane pass through the same point, they are said to be concurrent. They must intersect with each other exactly at one point to be concurrent. The three concurrent lines are depicted in the above illustration. According to the above illustration, the point of intersection of any two lines should be located on the third line to be concurrent. The point of concurrence is the intersection of these lines.As everyone is aware, a straight line can be written as ...
Read MoreDifference Between Chickenpox and Shingles
Chickenpox and shingles are two viral infections caused by the varicella-zoster virus. While they are caused by the same virus, they have different symptoms, causes, and treatment options. In this essay, we will discuss the differences between chickenpox and shingles. What is Chickenpox? Chickenpox is one of the most common infections in childhood. All ages are susceptible to the disease, but it is much more severe in adults. People are the only reservoir of varicella-zoster virus. The transmission of the virus is by an air-droplet pathway. The contagion occurs when droplets containing the virus, formed by the sneezing or coughing ...
Read MoreDifference Between Centrosome and Centriole
Centrosomes and centrioles are two distinct structures found in eukaryotic cells that play critical roles in cell division and organization. While these two structures are often discussed in tandem, they are not the same thing and serve different functions within the cell. In this essay, we will explore the key differences between centrosomes and centrioles, including their structure, function, and relationship to other cellular components. What are Centrosomes? Centrosomes are the larger of the two structures and are found in animal cells, though they are absent in plants and fungi. They are composed of two centrioles, which are cylindrical structures ...
Read MoreDifference Between Bronchitis and Croup
Bronchitis and croup are both respiratory conditions that can cause coughing, wheezing, and difficulty breathing. However, there are significant differences between these two conditions, including their causes, symptoms, and treatments. What is Bronchitis? Bronchitis is a common respiratory disorder that occurs when the bronchial tubes become inflamed and produce excess mucus. There are two types of bronchitis: acute bronchitis and chronic bronchitis. Acute bronchitis is usually caused by a viral infection and is characterized by a sudden onset of cough, chest congestion, and difficulty breathing. The symptoms of acute bronchitis usually last for a few days to a week ...
Read MoreDifference Between Blood Clot and Aneurysm
Blood clots and aneurysms are both serious medical conditions that can have life-threatening consequences if left untreated. Although both of these conditions can occur within the cardiovascular system, they are distinct in their causes, symptoms, and treatments. Understanding the differences between these two conditions can help individuals recognize the symptoms and seek prompt medical attention if necessary. What are Blood Clots? The primary function of a blood clot is to seal and prevent the leakage in a ruptured blood vessel. This stops the waste of blood and protects the person from continuous bleeding. Clots (or thrombi) that obstruct the arteries ...
Read MoreDifference Between Bed Bugs and Scabies
Bed bugs and scabies are two common types of parasitic insects that can infest and cause discomfort to humans. Although they share some similarities, there are significant differences between the two, including their appearance, symptoms, and treatment options. What are Bed Bugs? Bed bugs are parasitic insects known as Cimex lectularius and Cimex hemipterus that feed on human blood and cause much skin irritation. C. lectularius is found in temperate parts of the world while C. hemipterus is found in tropical areas. Symptoms and transmission of Bed Bugs − Symptoms include the appearance of red spots on the skin ...
Read MoreFinding the k smallest values of a NumPy array
Finding the k smallest values of a NumPy arra Installation and Syntax Pip, Python's package installer, is often used to install NumPy. pip install numpy The following function may be used to identify the k NumPy array elements with the smallest values − np.sort(array)[:k] This returns the first k items of the sorted array after sorting it in ascending order. The array may be be sorted using the alternative syntax shown below, which will retrieve the last k entries and sort the array in descending order − np.sort(array)[::-1][:k] Algorithm The algorithm for finding the k smallest ...
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