20180410python Notes-tony Teacher lectures

20180410python notes -tony Teacher Lectures

Print (' Tanzhou %s,%s in class, number of classes %d (' classroom ', ' Tony ', ' 363 ')

Practice Error Logging:

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Microsoft Windows [ version 6.1.7601]

All rights reserved (c) Microsoft Corporation. All rights reserved.

C:\users\administrator>python3

Python 3.6.5 (V3.6.5:F59C0932B4, Mar 2018, 17:00:18) [MSC v.1900-bit (AMD6

4)] on Win32

Type "Help", "copyright", "credits" or "license" for more information.

>>> print (' Tanzhou %s,%s in class , number of classes %d '% (' classroom ') , ' An Tony ', 3636 ')

File "<stdin>", line 1

Print (' Tanzhou %s,%s in class , number of classes %d '% (' classroom ', ' An Tony ', 3636 ")

^

Syntaxerror:invalid syntax

>>> print (' Tanzhou %s,%s in class , number of classes %d '% (' classroom ') , ' Antony ', 3636 ')

File "<stdin>", line 1

Print (' Tanzhou %s,%s in class , number of classes %d '% (' classroom '), ' Antony ', 3636 ')

^

Syntaxerror:invalid syntax

>>> print (' Tanzhou %s,%s in class , number of classes %d '% (' classroom ') , ' Antony ', ' 363 ')

...

...

... ^z

C:\users\administrator>python3

Python 3.6.5 (V3.6.5:F59C0932B4, Mar 2018, 17:00:18) [MSC v.1900-bit (AMD6

4)] on Win32

Type "Help", "copyright", "credits" or "license" for more information.

>>> print (' Tanzhou %s,%s in class, class number %d (' classroom ', 'Tony','363')' )

File "<stdin>", line 1

Print (' Tanzhou %s,%s in class, class number %d (' classroom ',' Tony','363')

^

Syntaxerror:invalid character in identifier

>>> A

Just keep listening.

Print ("Tony1+tony2:", Tony1+tony2)

Print ("tony1*2:", tony1*2)

Print (Tony1

def find (self, sub, Start=none, End=none)

\\\ start index, end index

Print (' Tanzhou ')

Keep listening.

20180410python Notes-tony Teacher lectures