by Suf | Sep 30, 2024 | C++, Data Science, DSA, Programming, Tips
Bucket Sort is a sorting algorithm that distributes elements into a number of “buckets,” sorts the elements within those buckets, and then concatenates the buckets to form the final sorted array. It’s particularly efficient when the input is uniformly...
by Suf | Sep 26, 2024 | C++, Data Science, Programming, Tips
Introduction Distance calculations are fundamental in many domains, such as machine learning, statistics, and data analysis. Mahalanobis distance stands out for its ability to measure the distance between a point and a distribution, accounting for correlations between...
by Suf | Sep 24, 2024 | C++, Data Science, Programming, Tips
The Hamming distance measures the difference between two strings of equal length, typically used for binary sequences. It counts the number of positions where the corresponding bits or characters differ. This distance is widely used in error detection and correction...
by Suf | Sep 18, 2024 | Programming, R, Tips
When working with ggplot2 in R, you might encounter this error: Don’t know how to automatically pick scale for object of type standardGeneric. Defaulting to continuous. This error occurs when you attempt to create a plot using ggplot2 but mistakenly provide the name...
by Suf | Sep 18, 2024 | Programming, R, Tips
Introduction When visualizing data in R with ggplot2, you might encounter the error: StatBin requires a continuous x variable: the x variable is discrete. Perhaps you want stat=”count”? This occurs when you’re trying to create a histogram, which is...
by Suf | Sep 18, 2024 | Programming, R, Tips
Introduction When working with R, you may encounter the error message:Error: invalid (NULL) left side of assignment. This error typically occurs when you mistakenly assign a value to a NULL object or when trying to modify a NULL object inappropriately. In this post,...
