Rubin

Given a string str and an integer N, the task is to print all possible sub-strings of length N. Examples: Input: str = “geeksforgeeks”, N… Read More The post Print all Substrings of length n possible from the given String appeared first on GeeksforGeeks.

Arrays and Hash Tables are two of the most widely used data structures in computer science, both serving as efficient solutions for storing and accessing… Read More The post Comparison of an Array and Hash table in terms of Storage structure and Access time complexity appeared first on GeeksforGeeks.

Given a string S, the task is to print all the substrings of a string that has an equal number of vowels and consonants. Examples:… Read More The post Print all Substrings of a String that has equal number of vowels and consonants appeared first on GeeksforGeeks.

I create daily reports in MS Word (2019). Some of the reports require an image attachment in the word document. I often forget to include the attachment. I need to create script or macro that checks to see if the image is included, every time I close the document. If […]

Given two integers N and M. Two players A and B are playing this game, and the task is to find the winner A or… Read More The post Find the winner of the game based on the given moves appeared first on GeeksforGeeks.

I have the following table, A B Patient Date Alex 1/1/2023 Cody (blank) where I want to count blank cells only if there’s text value in the associated cell in column A… Thank you so much

I’m trying to concatenate a variety of videos into a single video. As can be seen below in the output of ffprobe for 4 example videos, they are all different in a few ways. Ideally, I’d like to normalise each to some specific size – say 1280×720 – and then […]

I have a fibre connection, and two routers because of the layout of the building. Basically I go from Fibre > ONT > Ethernet > Router #1 > Ethernet > Router #2. Both routers are WiFi access points. My problem is that WiFi device connectivity on Router#2 is erratic and […]