Pseudo-Random Pseudo-Graph Generator

rand_graph.py

# n parameter:
#   represents the ammount of nodes desired in the graph.

from random import *

def rand_graph(n=2):
    randgraph = {}
    Nodes = [x for x in range(n)]
    shuffle(Nodes)
    Edges = [(x,randint(0,n)) for x in Nodes]
    for i in Nodes:
         randgraph[i] = {y for x in Edges if i in x for y in x if y != i }
    return randgraph

print (rand_graph())