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Using message in practice

We're going to keep using the simulate() function, which performs a Monte-Carlo simulation. Often these simulations are time consuming, so it is helpful to give a progress report to the user. For example:

Simulation 1 complete
Simulation 2 complete

This exercise is part of the course

Defensive R Programming

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Hands-on interactive exercise

Have a go at this exercise by completing this sample code.

N <- 10
results <- numeric(N)
for(i in 1:N) {
  results[i] <- simulate()
  # Show a progress report
  ___("___", ___, " complete")
}
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