update

BaseMax · BaseMax · commit 95b1991366cf · 2022-11-01T16:36:23.000+01:00
diff --git a/example.py b/example.py
@@ -1,11 +1,12 @@
 import os
 import SparseMatrix as sm
 
+# Create main function
 def main():
     print("Hello World")
     print("The current working directory is {0}".format(os.getcwd()))
 
-    # Sparse Matrix
+    # Define a sparse matrix
     m1 = sm.SparseMatrix(3, 3)
     m1[0, 0] = 1
     m1[0, 1] = 2
@@ -14,6 +15,7 @@ def main():
     print("M1 Sparse Matrix:")
     print(m1)
 
+    # Define another sparse matrix
     m2 = sm.SparseMatrix(3, 3)
     m2[0, 1] = 5
     m2[1, 0] = 6
@@ -22,13 +24,16 @@ def main():
     print("M2 Sparse Matrix:")
     print(m2)
 
+    # Add the two sparse matrices
     m3 = m1 + m2
     print("Addition of M1 and M2:")
     print(m3)
 
+    # Multiply the two sparse matrices
     m4 = m1 * m2
     print("Multiplication of M1 and M2:")
     print(m4)
 
+# This is the standard boilerplate that calls the main() function.
 if __name__ == "__main__":
     main()
