Python face questions how the type of conversion is Python

Category Quantity: Interview classic>  Python

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Author: alien invasion

Links:  http://www.pythonheidong.com/blog/article/24/

Source: python black hole net  www.pythonheidong.com

 

 

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Function Description 
int (x [, base]) will be converted to an integer x 
long (x [, base]) will be a long integer x to 
a float (x) to convert to a floating-point number x 
complex (real [, imag]) creates a complex 
STR (x) to convert the string to an object x 
the repr (x) to convert the string to an expression object x 
eval (str) used to calculate the effective Python expression in the string, the object and returns a 
tuple ( s) to convert the sequence s is a tuple 
list (s) to convert the sequence s is a list of 
chr (x) to convert an integer to a character 
unichr (x) converts an integer Unicode character 
ord (x) a character into its integer 
hex (x) to convert an integer to a hexadecimal string 
oct (x) to convert an integer to a string octet