增for语句内容

 #author:leon
 #"hello world!"

  for   i  in  range(10):  #循环十次,每一次循环赋一个0-9中的数字给i 。
      print("-------",i)

 for   i  in  range(2,8,2):  #循环八次，从2-8，间隔（步幅）为2 。
     print("-------",i)

 age_of_oldboy = 56
 count =0
 for  i in range(3):
     guess_age = int(input("guess age:"))
     if guess_age == age_of_oldboy:
         print("yes,you got  it...")
         break
     elif  guess_age > age_of_oldboy:
         print("think smaller...")
     else:
         print("think bigger....")
     count +=1
     if  count ==3:
         print("you try  too many  times")