#!/user/bin/python 3
# a=10
# if a > 5 :
#     print(("ok"))
# b=1
# if b>5 :
#     print("0k")
# else:
#     print("pas ok")
s = "salut les gens"
for lettre in s:
   print(lettre)
   if lettre == "t":
       break