From ed085aaf36e9f17abe6f68a99823f523855886d5 Mon Sep 17 00:00:00 2001 From: Giacomo Radaelli Date: Wed, 11 Jan 2023 17:26:36 +0100 Subject: [PATCH] Aggiunto test somma double Test dell'affermazione: 1/1000 + 1/1000 .... per 1000 volte non fa 1 in floating point --- Test somma floating point/FPSum.java | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 Test somma floating point/FPSum.java diff --git a/Test somma floating point/FPSum.java b/Test somma floating point/FPSum.java new file mode 100644 index 0000000..89d0443 --- /dev/null +++ b/Test somma floating point/FPSum.java @@ -0,0 +1,12 @@ +public class FPSum { + public static void main(String[] args) { + double sum = 0; + + for(int i = 0; i < 1000; i++) { + sum += 1/(double)1000; + } + + System.out.println("Numero teorico: 1"); + System.out.println("Numero reale: " + sum); + } +}