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alorsmail
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Õâ¸ö²»Âé·³£¬Ê¾ÀýÈçÏ£º ============================================= oldfile = open('oldfile.txt', "r" .read()oldfile = oldfile.strip() oldfile = oldfile.replace('\r\n', '\n') vector = oldfile.split('\n') file2 = open('file2.txt', "w" ![]() file3 = open('file3.txt', "w" ![]() n = len(vector) for i in range(100): row = vector[i:n:100] line = '\t'.join(row) file2.write(line + '\n') line = sum(map(float, row)) file3.write(str(line) + '\n') file2.close() file3.close() ============================================= |
2Â¥2014-04-20 03:35:25
alorsmail
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 52 (³õÖÐÉú)
- ½ð±Ò: 7398.3
- ºì»¨: 41
- Ìû×Ó: 2104
- ÔÚÏß: 237Сʱ
- ³æºÅ: 2537936
- ×¢²á: 2013-07-09
- רҵ: ϵͳÉúÎïѧ
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utility: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл£¡ 2014-04-21 08:57:15
utility: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл£¡ 2014-04-21 08:57:15
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oldfile = open('oldfile.txt', "r" ).read( ) oldfile = oldfile.strip( ) oldfile = oldfile.replace('\r\n', '\n' ) vector = oldfile.split('\n' ) # for float data # vector = map(float, vector ) # for integer data # vector = map(int, vector ) file2 = open('file2.txt', "w" ) file3 = open('file3.txt', "w" ) n = len(vector ) for i in range(100 ): row = vector[i:n:100] line = '\t'.join(row ) file2.write(line + '\n' ) line = sum(map(float, row ) ) file3.write(str(line ) + '\n' ) file2.close( ) file3.close( ) |
3Â¥2014-04-20 03:36:16













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