Merge pull request #123 from acharles7/alternate-Q16

Q16 Alternate Solution

100_Numpy_exercises_with_hints_with_solutions.md

@@ -127,6 +127,11 @@ print(Z)
 Z = np.ones((5,5))
 Z = np.pad(Z, pad_width=1, mode='constant', constant_values=0)
 print(Z)
+
+# Using fancy indexing
+Z[:, [0, -1]] = 0
+Z[[0, -1], :] = 0
+print(Z)
 ```
 #### 17. What is the result of the following expression? (★☆☆)
 ```python

100_Numpy_exercises_with_solutions.md

@@ -127,6 +127,11 @@ print(Z)
 Z = np.ones((5,5))
 Z = np.pad(Z, pad_width=1, mode='constant', constant_values=0)
 print(Z)
+
+# Using fancy indexing
+Z[:, [0, -1]] = 0
+Z[[0, -1], :] = 0
+print(Z)
 ```
 #### 17. What is the result of the following expression? (★☆☆)
 ```python

source/exercises100.ktx

@@ -162,6 +162,11 @@ Z = np.ones((5,5))
 Z = np.pad(Z, pad_width=1, mode='constant', constant_values=0)
 print(Z)
 
+# Using fancy indexing
+Z[:, [0, -1]] = 0
+Z[[0, -1], :] = 0
+print(Z)
+
 < q17
 What is the result of the following expression? (★☆☆)
 ```python