Python---Yuan zu, cyclic __python

Create a meta ancestor

Ages= (11,32,22,98,56)

Ages=tuple ((11,32,22,98,56))

("Lary", "Huni", "Hony") Yuan Zu can not be modified

["Lary", "Huni", "Hony"] list to modify

Slice

STR string

Change to reopen space

List of lists

Modified memory address unchanged

Tuple Ganso

No modification allowed

For loop

name_list= ("Lary", "Huni", "Hony")

1) for ele in Name_list:

Print Ele

Continue

2) for ele in Name_list:

if ele = = "Lary"

print "Hello"

Break

Else

Pass

While loop

While condition #条件为布尔值, true dead loop

While Ture/false