Summary  
This chapter covers how to use the `cat()` function to concatenate and print text, numbers, and expressions in a single formatted output with default spaces and new lines.  

General domain of usage  
Data analysis reporting

The `cat()` function in R allows you to combine text, numbers, and expressions into a single formatted output. This makes results easier to interpret by adding context alongside values.

## Syntax
Each element is separated by a comma, and text strings must be enclosed in quotes. By default, `cat()` separates arguments with a space.

cat("The result of integer division is", 10 %/% 3)
cat("The remainder of the division is", 10 %% 3)

When you call the `cat()` function, it prints each message on a **new line** by default.

Gain a solid understanding of R, one of the most widely used languages for data analysis. Explore fundamental data types and one-dimensional values, then advance to multi-dimensional structures, including matrices, data frames, and lists. Build the skills needed to apply R effectively in statistical analysis and data-driven decision-making.

Learn the essentials of R syntax, such as arithmetic, variables, printing functions, and comments. Strengthen your understanding of computational logic through exercises.

Explore R's data types and understand their role in data handling. Build skills in working with vectors as essential structures for organizing and analyzing information.

Develop the ability to manage categorical data effectively. Discover how to structure, group, and interpret values by converting raw data into clear categories.

Understand how to represent and work with structured two-dimensional data. Build confidence in transforming, labeling, and applying operations to matrices for analytical tasks.

Master the most widely used data structure in R for tabular information. Learn to organize, transform, and extract insights from datasets to support data-driven decisions.

Learn how lists extend beyond vectors by storing elements of different types and lengths. Develop the ability to create, access, and modify lists for organizing complex data structures.

cat() Function

Syntax

Example

Solution

Awesome!

cat() Function

Syntax

Example

Solution