marion2.py

Created by baptistemulacarrere1g3

Created on September 06, 2021

142 Bytes


# Type your text herefrom
def seuil() :
  u=50
  S=u
  r=-3
  n=1
  while S<400 :
    u=u+r
    S=S+u
    n=n+1
  return n