Create pascals_traingle_generator.py

pascals_traingle_generator.py

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+def generate_pascals_triangle(n):
+    # Initialize an empty list to represent Pascal's triangle.
+    triangle = []
+
+    # Iterate from 0 to n-1 to generate the first n rows of the triangle.
+    for i in range(n):
+        # Create a new row and add the first element, which is always 1.
+        row = [1] if not triangle else [1]
+
+        # For elements between the first and last (exclusive), calculate them based on the previous row.
+        for j in range(1, i):
+            # Each element in the middle of the row is the sum of the two elements above it.
+            row.append(triangle[i - 1][j - 1] + triangle[i - 1][j])
+
+        # Add the last element, which is also always 1.
+        row.append(1)
+
+        # Append the row to the triangle.
+        triangle.append(row)
+
+    # Return the completed Pascal's triangle as a list of lists.
+    return triangle