R: Find the index of an element in the vector ( 4 ways )
Often, we have a requirement to find out the index of the first occurrence of an element in the vector so that some operations can be performed on the same.…
R: Create empty vectors and add new items to it
Empty vectors in R are the vectors of length zero. We often need to create empty vectors in a program so that elements can be added later as and when…
Creating Vectors in R Programming (6 ways)
Vectors are fundamental data structures in R with logical, integer, double, character, and raw data types. Vectors are somewhat similar to what is arrays in C. In this article, we…
R: Set working directory
In this article, we will be setting up a working directory in R using different techniques and will also verify if that has been set correctly. (more…)