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5鱼币
各位大佬,请问为什么会出现这样的情况?
23、24行报错:invalid syntax
代码如下:
- def key_find(each_line,key,count):
- if count>0:
- t = each_line.index(key)
- position.append(t)
- key_search(each_line[t+len(key):],key,count-1)
-
- def result_find(path,each_file,key):
- f = open(path+'\\'+each_file)
- content = []
- for each_line in f:
- content.append(each_line)
- for each_line in content:
- if key in each_line:
- print('在文件【%s】中找到关键字【%s】' %(path+'\\'+each_file,key))
- count = each_line.count(key)
- if count == 1:
- position = each_line.index(key)
- print('关键字出现在第 %d 行,第 %d 个位置' %(content.index(each_line)+1,position))
- else:
- position = []
- key_search(each_line,key,count)
- print('关键字出现在第 %d 行,第 %s 个位置' %(content.index(each_line)+1,str(position))
- def goalfile_find(path,key):
- all_file = os.listdir(path)
- print('='*10)
- for each_file in all_file:
- (name,ext) = os.path.splitext(path+'\\'+each_file)
- if ext == extension:
- result_find(path,each_file,key)
- if os.path.isdir(path+'\\'+each_file):
- goalfile_find(path+'\\'+each_file,key)
- import os
- import os.path
- extension = '.txt'
- key = input('请将该脚本放于待查找的文件夹内,请输入关键字:')
- choose = input('请问是否需要打印关键字【%s】在文件中的具体位置(YES/NO):' %key)
- if choose in ['YES','Yes','yes']:
- path = os.getcwd()
-
- goalfile_find(path,key)
复制代码
新手求解答和解决办法,谢谢
- def key_find(each_line,key,count):
- if count>0:
- t = each_line.index(key)
- position.append(t)
- key_search(each_line[t+len(key):],key,count-1)
-
- def result_find(path,each_file,key):
- f = open(path+'\\'+each_file)
- content = []
- for each_line in f:
- content.append(each_line)
- for each_line in content:
- if key in each_line:
- print('在文件【%s】中找到关键字【%s】' %(path+'\\'+each_file,key))
- count = each_line.count(key)
- if count == 1:
- position = each_line.index(key)
- print('关键字出现在第 %d 行,第 %d 个位置' %(content.index(each_line)+1,position))
- else:
- position = []
- key_search(each_line,key,count)
- print('关键字出现在第 %d 行,第 %s 个位置' %(content.index(each_line)+1,str(position)))
- def goalfile_find(path,key):
- all_file = os.listdir(path)
- print('='*10)
- for each_file in all_file:
- (name,ext) = os.path.splitext(path+'\\'+each_file)
- if ext == extension:
- result_find(path,each_file,key)
- if os.path.isdir(path+'\\'+each_file):
- goalfile_find(path+'\\'+each_file,key)
- import os
- import os.path
- extension = '.txt'
- key = input('请将该脚本放于待查找的文件夹内,请输入关键字:')
- choose = input('请问是否需要打印关键字【%s】在文件中的具体位置(YES/NO):' %key)
- if choose in ['YES','Yes','yes']:
- path = os.getcwd()
-
- goalfile_find(path,key)
复制代码
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