How do I debug a function in Julia?
You can use the @show
macro to print variable values, or use the Debugger.jl
package for step-by-step debugging.
What is the Debugger.jl
package?
Debugger.jl
is a Julia package that allows you to set breakpoints, step through code, and inspect variables interactively.
Can you give me an example of using @show
?
Sure! If you have a function like f(x) = x^2
, you can write @show f(2)
to see the output and the value of x
.
What if my function has an error?
You can wrap your function call in a try-catch
block to handle errors gracefully and print error messages.
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