请问为何出现EOL（伤不起的书啊）

tempo8

请问大仙儿，以下用xlwt 写Excel文件的代码7th行为何出现EOL while scanning string literal？
特别注意引号''对应了的啊！

1. # -*- coding: utf-8 -*-
   
2. import xlwt
   
3. list1 = [1,2,3,4,5]
   
4. list2 = [234,267,281,301,331]
   
5. wb = xlwt.Workbook()
   
6. ws = wb.add_sheet('First sheet’)
   
7. ws.write(0,0,'Column A')
   
8. ws.write(0,1,'Column B')
   
9. i = 1
   
10. for x,y in zip(list1,list2): #Walk two list at the same time.
    
11.     ws.write(i,0,x) # Row, Column, Data.
    
12.     ws.write(i,1,y)
    
13. i += 1
    
14. wb.save(’mynewfile.xls’)

复制代码

tempo8

EOL很伤人啊！难道是python2.7的bug?
以下代码在2nd行也会EOL

1. fh = open('prot.fasta’)
   
2. fh.readline()
   
3. sequence = ""
   
4. for line in fh:
   
5.     sequence += line[:-1].upper()
   
6. fh.close()
   
7. charge = -0.002
   
8. AACharge={"C":-.045,"D":-.999,"E":-.998,"H":.091,
   
9.           "K":1,"R":1,"Y":-.001}
   
10. for aa in sequence:
    
11.    charge += AACharge.get(aa,0)
    
12. fhout = open('elec.txt’,’w’)
    
13. fhout.write(str(charge))
    
14. fh.close()
    
15. fhout.close()

复制代码

prot.fasta
>gi|13925890|gb|AAK49457.1| chalcone synthase [Nicotiana tabacum]
MVTVEEFRRAQCAEGPATVMAIGTATPSNCVDQSTYPDYYFRITNSEHKVELKEKFKRMC
EKSMIKKRYMHLTEEILKENPNICAYMAPSLDARQDIVVVEVPKLGKEAAQKAIKEWGQP
KSKITHLVFCTTSGVDMPGCDYQLTKLLGLRPSVKRFMMYQQGCFAGGTVLRMAKDLAEN
NKGARVLVVCSEITAVTFRGPNDTHLDSLVGQALFGDGAAAVIIGSDPIPEVERPLFELV
SAAQTLLPDSEGAIDGHLREVGLTFHLLKDVPGLISKNIEKSLVEAFQPLGISDWNSLFW
IAHPGGPAILDQVELKLGLKQEKLKATRKVLSNYGNMSSACVLFILDEMRKASAKEGLGT
TGEGLEWGVLFGFGPGLTVETVVLHSVAT

3227049

目测你用了不少全角引号

tempo8

EOL问题解决啦！
谢谢3227049战友