input: Write a function that prints a Pascal triangle based on the number of rows provided as input. The function should use an auxiliary array to store the values and iterate through each line to print the integers in order.
  def PascalTriangle(n):
      arr = [0 for i in range(n)]
      for line in range(0, n):
          for i in range(0, line + 1):
              if i == 0 or i == line:
                  arr[i] = 1
              else:
                  arr[i] = arr[i] + arr[i - 1]
          for i in range(0, line + 1):
              print(arr[i], end=" ")
          print()
  
  assert PascalTriangle(5)
  assert PascalTriangle(7)
output: def PascalTriangle(n):
      arr = [0 for i in range(n)]
      for line in range(0, n):
          for i in range(0, line + 1):
              if i == 0 or i == line:
                  arr[i] = 1
              else:
                  arr[i] = arr[i] + arr[i - 1]
          for i in range(0, line + 1):
              print(arr[i], end=" ")
          print()