Variable assignment (<- and =) in R Programming - Mini Project: Build & Apply

Variable assignment (<- and =)

📖 Scenario: You are learning how to store information in R using variables. Variables are like labeled boxes where you keep values. In R, you can assign values to variables using two common symbols: &lt;- and =.Imagine you want to keep track of the number of apples you have. You can put that number in a box called apples using either &lt;- or =.

🎯 Goal: You will create two variables called apples and oranges. You will assign the number 10 to apples using &lt;- and the number 5 to oranges using =. Then you will print both variables to see their values.

📋 What You'll Learn

Create a variable called apples and assign it the value 10 using <-

Create a variable called oranges and assign it the value 5 using =

Print the value of apples

Print the value of oranges

💡 Why This Matters

🌍 Real World

Variables let you store data like counts, names, or measurements so your program can use them later.

💼 Career

Understanding variable assignment is a basic skill needed for all programming jobs, including data analysis and software development.

1

Create variable apples with value 10 using <-

Create a variable called apples and assign it the value 10 using the assignment operator <-.

R Programming

# Your code here

Need a hint?

Use apples <- 10 to assign 10 to the variable apples.

2

Create variable oranges with value 5 using =

Create a variable called oranges and assign it the value 5 using the assignment operator =.

R Programming

apples <- 10
# Your code here

Need a hint?

Use oranges = 5 to assign 5 to the variable oranges.

3

Print the value of apples

Write a line of code to print the value of the variable apples using the print() function.

R Programming

apples <- 10
oranges = 5
# Your code here

Need a hint?

Use print(apples) to show the value of apples.

4

Print the value of oranges

Write a line of code to print the value of the variable oranges using the print() function.

R Programming

apples <- 10
oranges = 5
print(apples)
# Your code here

Need a hint?

Use print(oranges) to show the value of oranges.