Merge pull request #48 from cdlab-sit/kumbikumbiSIC

Kumbikumbi sic

kumbikumbiSIC/10.py

@@ -0,0 +1,97 @@
+#行数をカウントせよ．確認にはwcコマンドを用いよ．
+
+file_name = "hightemp.txt"
+lines = 0
+
+with open(file_name) as file:
+	lines = len(file.readlines())
+    #with文なのでcloseが必要ない
+
+print(lines)
+
+
+'''
+以下コマンドラインのコピー
+
+~/s/1/kumbikumbiSIC ❯❯❯ wc -l hightemp.txt                                            kumbikumbiSIC
+      24 hightemp.txt
+
+
+以下　man wc の内容
+
+~/s/1/kumbikumbiSIC ❯❯❯ man wc                                                        kumbikumbiSIC
+
+WC(1)                     BSD General Commands Manual                    WC(1)
+
+NAME
+     wc -- word, line, character, and byte count
+
+SYNOPSIS
+     wc [-clmw] [file ...]
+
+DESCRIPTION
+     The wc utility displays the number of lines, words, and bytes contained in each input
+     file, or standard input (if no file is specified) to the standard output.  A line is
+     defined as a string of characters delimited by a <newline> character.  Characters
+     beyond the final <newline> character will not be included in the line count.
+
+     A word is defined as a string of characters delimited by white space characters.
+     White space characters are the set of characters for which the iswspace(3) function
+     returns true.  If more than one input file is specified, a line of cumulative counts
+     for all the files is displayed on a separate line after the output for the last file.
+
+     The following options are available:
+
+     -c      The number of bytes in each input file is written to the standard output.
+             This will cancel out any prior usage of the -m option.
+
+     -l      The number of lines in each input file is written to the standard output.
+
+     -m      The number of characters in each input file is written to the standard out-
+             put.  If the current locale does not support multibyte characters, this is
+             equivalent to the -c option.  This will cancel out any prior usage of the -c
+             option.
+
+     -w      The number of words in each input file is written to the standard output.
+
+     When an option is specified, wc only reports the information requested by that
+     option.  The order of output always takes the form of line, word, byte, and file
+     name.  The default action is equivalent to specifying the -c, -l and -w options.
+
+     If no files are specified, the standard input is used and no file name is displayed.
+     The prompt will accept input until receiving EOF, or [^D] in most environments.
+
+ENVIRONMENT
+     The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of wc as
+     described in environ(7).
+
+EXIT STATUS
+     The wc utility exits 0 on success, and >0 if an error occurs.
+
+EXAMPLES
+     Count the number of characters, words and lines in each of the files report1 and
+     report2 as well as the totals for both:
+
+           wc -mlw report1 report2
+
+COMPATIBILITY
+     Historically, the wc utility was documented to define a word as a ``maximal string of
+     characters delimited by <space>, <tab> or <newline> characters''.  The implementa-
+     tion, however, did not handle non-printing characters correctly so that ``  ^D^E  ''
+     counted as 6 spaces, while ``foo^D^Ebar'' counted as 8 characters.  4BSD systems
+     after 4.3BSD modified the implementation to be consistent with the documentation.
+     This implementation defines a ``word'' in terms of the iswspace(3) function, as
+     required by IEEE Std 1003.2 (``POSIX.2'').
+
+SEE ALSO
+     iswspace(3)
+
+STANDARDS
+     The wc utility conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
+
+HISTORY
+     A wc command appeared in Version 1 AT&T UNIX.
+
+BSD                            February 23, 2005                           BSD
+~/s/1
+'''

kumbikumbiSIC/11.py

@@ -0,0 +1,39 @@
+file_name = "hightemp.txt"
+
+with open(file_name) as file:
+	lines = file.read()
+	print("変更前：\n",lines)
+	print("変更後：\n",lines.replace('\t', " "))
+	# なぜスペースがでるか不明、誰か教えてください
+
+	#with文なのでcloseが必要ない
+
+'''
+以下コマンドラインのコピー
+
+~/s/1/kumbikumbiSIC ❯❯❯ tr "\t" " " < hightemp.txt                                    kumbikumbiSIC
+高知県 江川崎 41 2013-08-12
+埼玉県 熊谷 40.9 2007-08-16
+岐阜県 多治見 40.9 2007-08-16
+山形県 山形 40.8 1933-07-25
+山梨県 甲府 40.7 2013-08-10
+和歌山県 かつらぎ 40.6 1994-08-08
+静岡県 天竜 40.6 1994-08-04
+山梨県 勝沼 40.5 2013-08-10
+埼玉県 越谷 40.4 2007-08-16
+群馬県 館林 40.3 2007-08-16
+群馬県 上里見 40.3 1998-07-04
+愛知県 愛西 40.3 1994-08-05
+千葉県 牛久 40.2 2004-07-20
+静岡県 佐久間 40.2 2001-07-24
+愛媛県 宇和島 40.2 1927-07-22
+山形県 酒田 40.1 1978-08-03
+岐阜県 美濃 40 2007-08-16
+群馬県 前橋 40 2001-07-24
+千葉県 茂原 39.9 2013-08-11
+埼玉県 鳩山 39.9 1997-07-05
+大阪府 豊中 39.9 1994-08-08
+山梨県 大月 39.9 1990-07-19
+山形県 鶴岡 39.9 1978-08-03
+愛知県 名古屋 39.9 1942-08-02
+'''

kumbikumbiSIC/12.py

@@ -0,0 +1,30 @@
+'''
+1列目をcol1.txtに，2列目をcol2.txtに保存
+各行の1列目だけを抜き出したものをcol1.txtに，2列目だけを抜き出したものをcol2.txtとしてファイルに保存せよ．確認にはcutコマンドを用いよ．
+
+参考　12.pyの答え　	：　https://qiita.com/segavvy/items/51a515c19bcd29b13b7f
+参考　open()について	：　https://note.nkmk.me/python-file-io-open-with/
+参考　明示的な改行		：　https://www.glamenv-septzen.net/view/185
+参考　ジェネレータについて(先頭の関数について)	:	https://qiita.com/tomotaka_ito/items/15b5999c76001dbc9a58
+										:	https://qiita.com/tomotaka_ito/items/35f3eb108f587022fa09
+'''
+
+file_name = "hightemp.txt"
+
+with open(file_name) as file, open("col1.txt", "w") as col1, \
+	open("col2.txt", "w") as col2:
+
+	lines = file.readlines();
+
+	for line in lines:
+		cols = line.split("\t")
+		col1.write(cols[0] + "\n")
+		col2.write(cols[1] + "\n")
+
+
+'''
+cut 参考url
+http://x68000.q-e-d.net/~68user/unix/pickup?cut
+
+
+'''

kumbikumbiSIC/12_incomplete.py

@@ -0,0 +1,50 @@
+'''
+1列目をcol1.txtに，2列目をcol2.txtに保存
+各行の1列目だけを抜き出したものをcol1.txtに，2列目だけを抜き出したものをcol2.txtとしてファイルに保存せよ．確認にはcutコマンドを用いよ．
+
+参考　12.pyの答え　	：　https://qiita.com/segavvy/items/51a515c19bcd29b13b7f
+参考　open()について	：　https://note.nkmk.me/python-file-io-open-with/
+参考　明示的な改行		：　https://www.glamenv-septzen.net/view/185
+参考　ジェネレータについて(先頭の関数について)	:	https://qiita.com/tomotaka_ito/items/15b5999c76001dbc9a58
+										:	https://qiita.com/tomotaka_ito/items/35f3eb108f587022fa09
+'''
+
+class ReiteratableWrapper(object):
+    def __init__(self, f):
+        self._f = f
+
+    def __iter__(self):
+        return self._f()
+
+file_name = "hightemp.txt"
+
+with open(file_name) as file, open("col1.txt", "w") as col1, \
+	open("col2.txt", "w") as col2:
+
+	lines = file.read();
+	print(type(lines))
+
+	# lines = ReiteratableWrapper(lines)
+	# linesもう一度ループ文で使いたかった
+	# イテレータ、ジェンレータが原因か？
+
+	print('col1への書き込み')
+	for line in lines:
+		cols = line.split("\t")
+		#print(cols[0])
+		col1.write(cols[0] + "\n")
+
+	# 何も書き込まれない
+	print('col2への書き込み')
+	for line in lines:
+		cols = line.split("\t")	
+		#print(cols[1])
+		col2.write(cols[1] + "\n")
+
+
+'''
+cut 参考url
+http://x68000.q-e-d.net/~68user/unix/pickup?cut
+
+
+'''

kumbikumbiSIC/col1.txt

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+高知県
+埼玉県
+岐阜県
+山形県
+山梨県
+和歌山県
+静岡県
+山梨県
+埼玉県
+群馬県
+群馬県
+愛知県
+千葉県
+静岡県
+愛媛県
+山形県
+岐阜県
+群馬県
+千葉県
+埼玉県
+大阪府
+山梨県
+山形県
+愛知県

kumbikumbiSIC/col2.txt

@@ -0,0 +1,24 @@
+江川崎
+熊谷
+多治見
+山形
+甲府
+かつらぎ
+天竜
+勝沼
+越谷
+館林
+上里見
+愛西
+牛久
+佐久間
+宇和島
+酒田
+美濃
+前橋
+茂原
+鳩山
+豊中
+大月
+鶴岡
+名古屋

kumbikumbiSIC/hightemp.txt

@@ -0,0 +1,24 @@
+高知県	江川崎	41	2013-08-12
+埼玉県	熊谷	40.9	2007-08-16
+岐阜県	多治見	40.9	2007-08-16
+山形県	山形	40.8	1933-07-25
+山梨県	甲府	40.7	2013-08-10
+和歌山県	かつらぎ	40.6	1994-08-08
+静岡県	天竜	40.6	1994-08-04
+山梨県	勝沼	40.5	2013-08-10
+埼玉県	越谷	40.4	2007-08-16
+群馬県	館林	40.3	2007-08-16
+群馬県	上里見	40.3	1998-07-04
+愛知県	愛西	40.3	1994-08-05
+千葉県	牛久	40.2	2004-07-20
+静岡県	佐久間	40.2	2001-07-24
+愛媛県	宇和島	40.2	1927-07-22
+山形県	酒田	40.1	1978-08-03
+岐阜県	美濃	40	2007-08-16
+群馬県	前橋	40	2001-07-24
+千葉県	茂原	39.9	2013-08-11
+埼玉県	鳩山	39.9	1997-07-05
+大阪府	豊中	39.9	1994-08-08
+山梨県	大月	39.9	1990-07-19
+山形県	鶴岡	39.9	1978-08-03
+愛知県	名古屋	39.9	1942-08-02