Initial commit of OpenSPARC T2 architecture model.
[OpenSPARC-T2-SAM] / sam-t2 / devtools / v8plus / html / python / lib / node636.html
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54<H2><A NAME="SECTION00142050000000000000000">
5512.20.5 Examples</A>
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57
58<P>
59The ``Hello, world'' of csv reading is
60
61<P>
62<div class="verbatim"><pre>
63import csv
64reader = csv.reader(open("some.csv", "rb"))
65for row in reader:
66 print row
67</pre></div>
68
69<P>
70To print just the first and last columns of each row try
71
72<P>
73<div class="verbatim"><pre>
74import csv
75reader = csv.reader(open("some.csv", "rb"))
76for row in reader:
77 print row[0], row[-1]
78</pre></div>
79
80<P>
81The corresponding simplest possible writing example is
82
83<P>
84<div class="verbatim"><pre>
85import csv
86writer = csv.writer(open("some.csv", "wb"))
87for row in someiterable:
88 writer.writerow(row)
89</pre></div>
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127<span class="release-info">Release 2.4.2, documentation updated on 28 September 2005.</span>
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