Python Basic Knowledge II

One: Formatted output

Existing practice needs, ask the user's name, age, work, hobbies, and then print into the following format
------------info of Alex Li------
Name  : Alex Li
Age   : 22
Job   : Teacher
Hobbie:girl
-------------End-----------------

The first method:

Name = input ('Please enter your name:') Age= Int (Input ('Please enter your age:')) Job= Input ('Please enter your work:') Hobby= Input ('Please enter your hobby:') Info=" "------------Info of%s------Name:%sage:%djob:%shobbie:%s-------------end------------" "%(Name,name,age,job,hobby)Print(info)

The second method:

Name = input ('Please enter your name:') Age= Int (Input ('Please enter your age:')) Job= Input ('Please enter your work:') Hobby= Input ('Please enter your hobby:') Info=" "------------Info of% (name) s------Name:% (name) SAge:% (age) Djob:% (Job) Shobbie:% (Hobby) s-------------End- ----------------" "%{'name': Name,' Age': Age,'Job': Job,'Hobby': Hobby}Print(info)

Two while Else

User login (after three times choose whether to continue to try)

i = 1 whileI < 4: Username= Input ('Please enter your name:') Password= Input ('Please enter your password:')    ifUsername = ='ABC'  andPassword = ='ECD':        Print('Welcome')         Break    Else:        Print('Please re-enter') I+ = 1ifi = = 4: Answer= Input ('do you want to try it again?/y')            ifAnswer = ='Y': I= 1Else:    Print('Roll Duzi')

Three: Logical operators

+ = = equals

-Minus! = does not equal

* Multiply <> Not equal

/except > less than

Quotient < less than

% residual >= greater than or equal to

* * Power <= less than or equal to

Four: Not,or,and five: The history of the encoding Six: in, not in usage VII: Job

Python Basic Knowledge II