pascal triangle Create a function def pascal_triangle(n): that returns a list of lists of integers representing the Pascal’s triangle of n:
Returns an empty list if n <= 0 You can assume n will be always an integer `guillaume@ubuntu:~/0x00$ cat 0-main.py #!/usr/bin/python3 """ 0-main """ pascal_triangle = import('0-pascal_triangle').pascal_triangle
def print_triangle(triangle): """ Print the triangle """ for row in triangle: print("[{}]".format(",".join([str(x) for x in row])))
if name == "main": print_triangle(pascal_triangle(5))
guillaume@ubuntu:/0x00$
guillaume@ubuntu:/0x00$ ./0-main.py
[1]
[1,1]
[1,2,1]
[1,3,3,1]
[1,4,6,4,1]
guillaume@ubuntu:~/0x00$ `