cat() Function
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.
Example
12cat("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.
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Reflecting on the task of calculating full days and remaining hours from 435 hours, let's enhance the output format. The output should be structured as follows:
Full days: number
Remaining hours: number
Remember to use integer division (%/%) to determine the number of whole days and the modulo operator (%%) for any remaining hours.
Solution
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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.
Example
12cat("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.
Swipe to start coding
Reflecting on the task of calculating full days and remaining hours from 435 hours, let's enhance the output format. The output should be structured as follows:
Full days: number
Remaining hours: number
Remember to use integer division (%/%) to determine the number of whole days and the modulo operator (%%) for any remaining hours.
Solution
Switch to desktop for real-world practiceContinue from where you are using one of the options belowThanks for your feedback!
Awesome!
Completion rate improved to 2.27single
