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
Latihan ini adalah bagian dari kursus
Defensive R Programming
Latihan interaktif praktis
Cobalah latihan ini dengan menyelesaikan kode contoh berikut.
N <- 10
results <- numeric(N)
for(i in 1:N) {
results[i] <- simulate()
# Show a progress report
___("___", ___, " complete")
}