R_Code-2.r

Problem Statement

R_Code-2.r

How do you declare an explicitly integer variable (e.g., the number 14) so that its class returns "integer" instead of the default floating-point "numeric"?

Source Code

# How do you declare an explicitly integer variable (e.g., the number 14) 
# so that its class returns "integer" instead of the default floating-point "numeric"? 

num <- 12L
print(class(num))

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