fork download
  1. import random
  2.  
  3. N = 100
  4. i = random.getrandbits(N)
  5. assert i >= 0
  6. bits = "{1:>0{0}}".format(N, bin(i).partition('0b')[2])
  7. assert len(bits) == N
  8. print('{total} {heads} {tails}'.format(
  9. total=len(bits), heads=bits.count('0'), tails=bits.count('1')))
Success #stdin #stdout 0.03s 6504KB
stdin
Standard input is empty
stdout
100 53 47