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Full Discussion: Extracting floats from a string in Python
Top Forums Programming Extracting floats from a string in Python Post 302931190 by faizlo on Sunday 11th of January 2015 02:44:23 PM
Old 01-11-2015
Extracting floats from a string in Python
I have this script which can calculate the total of numbers given in a string

Code:
total = 0 
for c in '0123456789': 
   total += int(c) 
print total

How should I modify this script to find the total of if the numbers given in the string form have decimal places? That is, how do I need to modify this line:

Code:
for c in '1.32, 5.32, 4.4, 3.78':

to find the total of these given numbers.
 

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LEARN ABOUT DEBIAN

python-coverage

PYTHON-COVERAGE(1)					      General Commands Manual						PYTHON-COVERAGE(1)

NAME

       python-coverage - measure code coverage of Python program execution

SYNOPSIS

       python-coverage -x module.py [ARG...]
       python-coverage -e
       python-coverage -r [-m]
       python-coverage -a [file...]

DESCRIPTION

       python-coverage	executes  a Python program and measures which of its statements are executed and which are not.  It stores the information
       in the file .coverage in the current working directory.

OPTIONS

       -e     Erase the .coverage file.

       -x     Execute a Python module, giving it the remaining command line arguments.

       -r     Produce a coverage report.

       -m     With -r, show the line numbers that were missed by the execution.

       -a     Annotate source files.  For each source file foo, produce foo,cover, with executed lines prefixed by ">" and non-executed by "!".

       --help Produce a help summary.  It might be more helpful than this manual page.

AUTHOR

       The python-coverage command is a one-line Python script which calls the coverage.py Python module to do all the work.  The module was rigi-
       nally developed by Gareth Rees, and is now developed by Ned Batchelder.	The module's home page is
       http://www.nedbatchelder.com/code/modules/coverage.html.

       This manual page was cobbled together by Lars Wirzenius for Debian, by copy-pasting from the help texts from the module.

																PYTHON-COVERAGE(1)
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