From 28dd17cbccda4746f1ab9f63e4eb159d4fc777f4 Mon Sep 17 00:00:00 2001
From: Peter <peterr.00000@gmail.com>
Date: Thu, 12 Aug 2021 13:57:35 +0800
Subject: [PATCH] Whoops

---
 Week 3-workshop/haversine.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Week 3-workshop/haversine.c b/Week 3-workshop/haversine.c
index c5c10c2..a783258 100644
--- a/Week 3-workshop/haversine.c	
+++ b/Week 3-workshop/haversine.c	
@@ -15,7 +15,7 @@ double radians_to_degrees(double radians) {
 
 bool valid_location(double latitude, double longitude) {
     return latitude > -90 && latitude <= 90
-        && longitude > 0 && longitude <= 360;
+        && longitude > -180 && longitude <= 180;
 }
 
 double __sin_sqr_delta(double x1, double x2) {