8 Questions
What does a R program to remove white spaces for a string do?
Remove all spaces from the string
Which function is used in R to remove white spaces from a string?
gsub()
What is a possible misconception about removing white spaces from a string in R?
It doubles the space after each word
How can removing white spaces from a string benefit data analysis in R?
Improves data processing efficiency
What type of plot does the R program aim to represent in the text above?
Bar plot
In the R program, what is the purpose of visualizing the pie chart for run genre of movies?
To represent categorical data
What function could be used to combine two data frames in R as per the text?
merge()
Which program is NOT mentioned in the text above for performing specific tasks?
Java Program
Test your programming skills by writing R and Python programs to print, create matrices, plot data, and perform operations on vectors. Includes tasks like printing teacher and student details, checking dice numbers, creating blank matrices, plotting bar and pie charts, and more.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
