Dictionary assignment,assignment,x = {}y = xx
Dictionary assignment,assignment,x = {}y = xx
x = {}y = xx['key'] = 'value'print yx = {}print yx = {}y = xy['key'] = 'value'print yprint x.clear()print y
- Dictionary exists fetch and non-exist fetch,fetchnon-e
- Dictionary update method,dictionarymethod,#The update
- Demonstrates string concatenation and repetition,,prin
- For Statements to list the string length,statementslen
- String replace Demo,stringreplacedemo,print 'tea f
- Degenerate slice indices,degenerateindices,#an index t
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- Dictionary exists fetch and non-exist fetch,fetchnon-exist,Matrix =
- Dictionary update method,dictionarymethod,#The update
- Demonstrates string concatenation and repetition,,print 'You c
- For Statements to list the string length,statementslength,a = ['cat
- String replace Demo,stringreplacedemo,print 'tea f
- Degenerate slice indices,degenerateindices,#an index th
- Negative Indices numbers: start counting from the right,indicescoun
- Use lambda to define inner function,lambdainner,def func():
- lambda function definition with default value,lambdadefinition,x =
- The dir Function,thedirfunction,#dir returns
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