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C++ has a predefined function find() which enables searching from the first element range until the last element. In this article, we are going to understand how we can use this find() function to check if a given word is present in a string or not. Let’s take an example of this. The given string is “John and mark have same color of t-shirt”; For searching the word in a string we will make a variable that is denoted as a search finder. Let’s take two variables and check if the given words are present or not. Var1 = ... Read More
Introduction Many different areas of the food industry, including dairy, baking, food processing and packaging, animal feed, fruit and vegetable juice, beverages, oil refinery, and confectionery, have found a use for microbial enzymes. Microorganisms are preferred sources for industrial enzymes because they are readily available and have a rapid rate of development. Microbial cells can easily undergo genetic modifications using recombinant DNA technology for increased enzyme output and scientific advancement. Role of Microbial Enzymes in Industries The use of commercial enzymes is more economical, and it is possible to genetically modify bacteria to create better and more stable enzymes ... Read More
A Dominant set of a graph is NP-complete is the subset of vertices such that every vertex in the subset or adjacent vertex in the subset. The full form of NP is “Nondeterministic polynomial” which will check the problem in polynomial time and it means that we can check whether the solution is correct or not in polynomial time. The polynomial time has the best complexity to the code like the time complexity of linear search – n, Binary search – logn, Merge sort- n(log)n, etc. The NP-complete graph provides a good solution in a reasonable amount of time. This ... Read More
In C++ splitting an array mean dividing the array into more than one subarray. The Bitwise OR is used to handle the comparison and calculation between two bits or indexes in C++. In this article, we use k circular shift which means the last index position will be shifted to zero index position i.e, the first array element according to k-th times. Let’s take an example to understand the circular shift into the array. The given array is 1, 2, 3, 4, 5, 6, 7 and has a length of 6. Now we will assign the value 3 to k ... Read More
The Backtracking technique is an algorithm used to solve the decision problem whereas the Branch-N-Bound technique is an algorithm used to solve the optimization problem. Both techniques follow the brute force method and are used to generate the State Space tree. A State Space tree is the tree that represents the nodes in all possible states of the problem from a root node to the terminal node.Let us learn both techniques one by one and understand the difference in detail. Backtracking Technique Backtracking is the modified process of the brute force approach where the technique efficiently searches for a solution ... Read More
M-th root is defined as the cube of any number and array ranges mean to count the indexes from first to end. We will take three numbers in the array range as input and see if their product value comes in the form of a cube value then it will be the 'M-th' root of the number. Let’s take an example to understand the product range of an array and calculate the M-th root of the number. Example 1 Given array integer is 9, 8, 3, 1 Now we see the product range of array 9*8*3*1 is 216. Therefore, 216 ... Read More
To remove the last specified character from the string Swift provide a pre-defined remove(at:) function. This function removes a character from the specified position or index. Input String = “Today is cloudy day” Character = “o” Output “Today is cludy day” Where character “o” appears two times in the input string so using the remove(at:) function we removed the last appearance of the “o” character from the string. Hence the output string is “Today is cludy day”. Syntax Str.remove(at:Idx) Where Str is the input string and idx is the valid position/index of the specified character to ... Read More
To convert the string into an array of characters Swift proved the following methods − Using Array() initialiser Using append() method Input String = “Cloudy day” Output Array = [“C”, “l”, “o”, “u”, “d”, “y”, “d”, “a”, “y”] Here we converted all the characters present in the input string into the array of characters. Method 1: Using Array() initialiser Swift supports an Array() initialiser which is used to convert the input string into an array of characters. Or we can say that Array() initialiser is used to create array objects. Here we use parametrised array. Syntax ... Read More
C++ has a bitwise operator “||” to check multiple conditions at once and for finding the length of an array we use the size() function. In the given problem statement, we need to reach the K-th value which sets to 0 in the array range, and the starting index is already known. If the given index satisfies to K-th value in the array range then it will print that “We can reach the value k from the given start index”. Let’s take an example of this − Given integer array is 5, 6, 0, 9, 10 having a length of ... Read More
An operations manager is responsible for overseeing the day-to-day operations of a company, as well as ensuring that the company's resources are utilized efficiently. This role can be very interesting and challenging, so we'll talk about the duties of an operations manager in this article. An operations manager is a vital part of an organization’s operations, as they are responsible for overseeing the daily operations and ensuring that the company has the required resources to deliver its services. In order to effectively lead and manage a team, an operations manager must have the necessary skills and knowledge. Operations managers can ... Read More