Python tunnis tehtud näited - Revision history

Eprudnik at 08:12, 12 May 2015

2015-05-12T08:12:15Z

← Older revision		Revision as of 11:12, 12 May 2015
Line 4:		Line 4:
	from __future__ import print_function		from __future__ import print_function
	from __future__ import unicode_literals		from __future__ import unicode_literals
			#Elina Prudnikova A21, 12.05.2015
	#1. Skript loeb failist numbrid		#1. Skript loeb failist numbrid
	#2. Kui number jagub 3 siis prindib numbri		#2. Kui number jagub 3 siis prindib numbri

2015-05-12T08:10:04Z

← Older revision		Revision as of 11:10, 12 May 2015
Line 1:		Line 1:
			<source lang="python">
			#!/usr/bin/python
			# -- coding: utf-8 --
			from __future__ import print_function
			from __future__ import unicode_literals
			#1. Skript loeb failist numbrid
			#2. Kui number jagub 3 siis prindib numbri

			#exit 1 - Argumentide arv vale
			#exit 2 - Aisendfaili ei õnnestu lugeda

			import sys

			if len(sys.argv) != 2:
			print ("Käsurea argumente peab olema 1")
			sys.exit(1)

			try:
			sisend = open(sys.argv[1])

			except IOError:
			print ('Sisendfaili, sys.argv[1], ei saa avada')
			sys.exit(2)

			for line in sisend.readlines():
			line = line.strip()
			if line:
			line2=float(line)
			if line2 % 3 == 0:
			print (line)

			</source>


	<source lang="python">		<source lang="python">
	#!/usr/bin/python		#!/usr/bin/python

2014-11-29T11:31:26Z

2014-11-29T11:30:51Z

@@ Line 675: / Line 675: @@
 except IOError:
      print("Sisendfaili ei saa avada")
 </source>

2014-11-29T09:28:23Z

@@ Line 635: / Line 635: @@
 	line = line.split("@")[1]
 	output_file.write(line)
 </source>

2014-11-29T09:14:54Z

← Older revision		Revision as of 12:14, 29 November 2014
Line 1:		Line 1:
			<source lang="python">
			#!/usr/bin/python
			# -- coding: utf-8 --
			from __future__ import print_function
			from __future__ import unicode_literals

			import sys
			import urllib2


			print("See on tehtud IDET kasutades")

			print(sys.argv)
			print(len(sys.argv))

			if len(sys.argv) != 2:
			print("Kasuta programmi ...")
			sys.exit(1)


			print("programm lõpetas töö")

			try:
			fh = open(sys.argv[1], 'r')
			for line in fh.readlines():
			a_line = line.split(',')
			print("URL:", a_line[0], "String", a_line[1])
			try:
			u = urllib2.urlopen(a_line[0])
			sisu = u.read()
			print("Srtingi leidsin", sisu.count(a_line[1].strip()), "korda")
			except Exception:
			print("URLi avamine ebaõnnestus")
			print("URL:", a_line[0], "String", a_line[1])

			except IOError:
			print("Faili avamine ebaõnnestus")
			</source>


	<source lang="python">		<source lang="python">
	#!/usr/bin/env python		#!/usr/bin/env python

2014-04-08T10:43:51Z

2014-04-08T10:43:14Z

@@ Line 565: / Line 565: @@
          print "Faili sisse ei õnnestu kirjutada"
 f.close()
 </source>

2014-04-08T10:38:11Z

2014-04-08T10:37:36Z

← Older revision		Revision as of 13:37, 8 April 2014
Line 529:		Line 529:
	print link["href"]		print link["href"]

			</source>

			<source lang="python">
			#!/usr/bin/python
			# -- coding: utf-8 --
			# Imre Lebedev - A22 - 08.04.2014
			# Võtab sisendfailiks logifaili ja kirjutab logifaili väljudnisse järgmiselt
			# Et logifaili ajad hakkaks enda aega lugema esimese logirea järgi
			import sys
			import re
			import datetime

			if len(sys.argv) != 2:
			print("Argumentide arv on vale!")
			print("Kasuta programmi", sys.argv[0], "sisendfail")
			sys.exit(1)

			try:
			fh = open('/home/valjunddomeen.txt','w')
			except IOError:
			print "Väljundfail on juba olemas või ei ole sinna võimalik kirjutada"
			sys.exit(1)

			try:
			f = open(sys.argv[1],'r')
			except IOError:
			print "Sisendfail puudub või ei ole piisavalt õigusi selle avamiseks"
			sys.exit(1)

			for line in f:
			try:
			info=line.split("@")[1]
			fh.write(info)
			except IOError:
			print "Faili sisse ei õnnestu kirjutada"
			f.close()
	</source>		</source>