From bb117f8f8d88e41bd8fc1ce2933c359432df3d64 Mon Sep 17 00:00:00 2001
From: Sniggdhaa <64954465+Sniggdhaa@users.noreply.github.com>
Date: Fri, 1 Jan 2021 23:08:26 +0530
Subject: [PATCH] Update 3. NumPy exercises.ipynb

Fixed an error in the solution:
Under the 'Boolean Arrays' section, there's an exercise to get all NEGATIVE elements from a numpy array. The solution shows the 'mask' as X <=0 whereas to get the negative elements the mask should be X<0.
---
 3. NumPy exercises.ipynb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/3. NumPy exercises.ipynb b/3. NumPy exercises.ipynb
index deff2a9..e6341c2 100644
--- a/3. NumPy exercises.ipynb	
+++ b/3. NumPy exercises.ipynb	
@@ -1366,7 +1366,7 @@
    "source": [
     "X = np.array([-1, 2, 0, -4, 5, 6, 0, 0, -9, 10])\n",
     "\n",
-    "mask = X <= 0\n",
+    "mask = X < 0\n",
     "X[mask]"
    ]
   },