Print the Argument to the Screen in R Programming - print() Function

Printing out to the Screen or to a File in R Programming - cat() Function

Last Updated : 17 Jun, 2021

cat() function in R Language is used to print out to the screen or to a file.

Syntax:
cat(..., file = "", sep = " ", fill = FALSE, labels = NULL, append = FALSE)
Parameters:
...: atomic vectors, names, NULL and objects with no output
file: the file in which printing will be done
sep: specified separator
fill: If fill=TRUE, a new line will be printed, otherwise not
labels: specified labels

Example 1:

Python3

# R program to illustrate
# cat function

# Creating some string and print it
x <- "GeeksforGeeks\n"
y <- "Geeks\n"

# Calling cat() function
cat(x)
cat(y)

# Creating a sequence from 1 to 9
x <- 1:9

# Calling cat() function
cat(x, sep =" + ")
cat("\n")
cat(x, sep =" / ")

Output:

GeeksforGeeks
Geeks
1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9
1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9

Example 2:

Python3

# R program to illustrate
# cat function

# Creating a sequence from 1 to 9
x <- 1:9

# Calling cat() function 

# fill value TRUE will print
# a new line 
cat(x, sep =" + ", fill = TRUE)
cat(x, sep =" / ", fill = FALSE)

# Printing new line
cat("\n")

# Each number from 1 to 9 will be
# assigned with alphabets a to i
cat(x, fill = 2, labels = paste("(", letters[1:9], "):"))

Output:

1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9
1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9
( a ): 1 
( b ): 2 
( c ): 3 
( d ): 4 
( e ): 5 
( f ): 6 
( g ): 7 
( h ): 8 
( i ): 9

Print the Argument to the Screen in R Programming - print() Function

K

Kanchan_Ray

Improve

Article Tags :

Similar Reads

Print the Argument to the Screen in R Programming - print() Function

print() function in R Language is used to print out the argument to the screen. Syntax: print(x, digits, na.print) Parameters: x: specified argument to be displayed digits: defines minimal number of significant digits na.print: indicates NA values output format Example 1: Python3 # R program to illu

Get the First parts of a Data Set in R Programming - head() Function

head() function in R Language is used to get the first parts of a vector, matrix, table, data frame or function. Syntax: head(x, n) Parameters: x: specified data types n: number of row need to be printed Example 1: Python3 # R program to illustrate # head function # Calling the head() function to #

Print a Formatted string in R Programming - sprintf() Function

The sprintf() function is used to create formatted strings in R. These formatted strings enable us to insert variables and values into a string while controlling their appearance and formatting. The sprintf() function uses a user-defined format to return a formatted string by inserting the correspon

Get the Last parts of a Data Set in R Programming - tail() Function

tail() function in R Language is used to get the last parts of a vector, matrix, table, data frame or function. Syntax: tail(x, n) Parameters: x: specified data types n: number of row need to be printed Example 1: Python3 # R program to illustrate # tail function # Calling the tail() function to # g

Convert an Object to a String in R Programming - toString() Function

toString() function in R Language is used to convert an object into a single character string. Syntax: toString(x, width) Parameters: x: Object width: maximum string width Example 1: Python3 1== # R program to convert an object to string # Creating a vector x <- c("Geeks", "for

Adding Text to Plots in R programming - text() and mtext () Function

Text is defined as a way to describe data related to graphical representation. They work as labels to any pictorial or graphical representation.1. text() Function in Rtext() Function in R Programming Language is used to draw text elements to plots in Base R.Syntax: text(x, y, labels)Parameters:Â x an

Read Lines from a File in R Programming - readLines() Function

readLines() function in R Language reads text lines from an input file. The readLines() function is perfect for text files since it reads the text line by line and creates character objects for each of the lines. Syntax: readLines(path) Parameter: path: path of the file Example 1: Python3 # R progra

How To Import Data from a File in R Programming

The collection of facts is known as data. Data can be in different forms. To analyze data using R programming Language, data should be first imported in R which can be in different formats like txt, CSV, or any other delimiter-separated files. After importing data then manipulate, analyze, and repor

Display the internal Structure of an Object in R Programming - str() Function

str() function in R Language is used for compactly displaying the internal structure of a R object. It can display even the internal structure of large lists which are nested. It provides one liner output for the basic R objects letting the user know about the object and its constituents. It can be

Create a Tabular representation of Data in R Programming - table() Function

table() function in R Language is used to create a categorical representation of data with variable name and the frequency in the form of a table. Syntax: table(x) Parameters: x: Object to be converted Example 1: Python3 1== # R Program to create # a tabular representation of data # Creating a vecto