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I want to know why the loop wont stop here
How can i make the attached pyunit python script search for tests in subfoldersWriting to file limitation on line lengthXLRD/Python: Encrypte Excel or make exceptionPython misinterpreting sys.argv[1] when called with * as filename?FileNotFoundError, os.getcwd() returns file name not a directoryReturning value returns NoneValue not displaying when called by functionCan't append a set of values from a ClassFor loop not stopping at the correct value in listPython script to find file in directory and create directory
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
I was trying to write a program that searches a nested directory and then returns a location of searched file.In order to nest the scan inside directories I called the function inside the function. I was successful in doing so as the program worked but when I wanted was to stop the searching when the first hit is done. The code is below. Can someone make me understand why he iteration won't stop.
search = sys.argv[2]
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
find(newloca,term)
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
find("E:/",search)
python python-3.x
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
add a comment |
I was trying to write a program that searches a nested directory and then returns a location of searched file.In order to nest the scan inside directories I called the function inside the function. I was successful in doing so as the program worked but when I wanted was to stop the searching when the first hit is done. The code is below. Can someone make me understand why he iteration won't stop.
search = sys.argv[2]
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
find(newloca,term)
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
find("E:/",search)
python python-3.x
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
1
Please share the output of this program.
– Artemis Fowl
Mar 24 at 17:22
When you stepped through your program using a debugger, what did you see? Was it anything unexpected?
– Roland Illig
Mar 24 at 17:22
the output of this program will be as I told upside. The program scans the entire E directory and returns the search term which is provided in the console. All I want to know is why wont the iteration stop. Or am I doing something wrong
– Dhiraz Gazurel
Mar 24 at 17:25
No the program works fine. Only the loop is not stopping
– Dhiraz Gazurel
Mar 24 at 17:26
add a comment |
I was trying to write a program that searches a nested directory and then returns a location of searched file.In order to nest the scan inside directories I called the function inside the function. I was successful in doing so as the program worked but when I wanted was to stop the searching when the first hit is done. The code is below. Can someone make me understand why he iteration won't stop.
search = sys.argv[2]
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
find(newloca,term)
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
find("E:/",search)
python python-3.x
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
I was trying to write a program that searches a nested directory and then returns a location of searched file.In order to nest the scan inside directories I called the function inside the function. I was successful in doing so as the program worked but when I wanted was to stop the searching when the first hit is done. The code is below. Can someone make me understand why he iteration won't stop.
search = sys.argv[2]
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
find(newloca,term)
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
find("E:/",search)
python python-3.x
python python-3.x
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
asked Mar 24 at 17:18
Dhiraz GazurelDhiraz Gazurel
59110
59110
1
Please share the output of this program.
– Artemis Fowl
Mar 24 at 17:22
When you stepped through your program using a debugger, what did you see? Was it anything unexpected?
– Roland Illig
Mar 24 at 17:22
the output of this program will be as I told upside. The program scans the entire E directory and returns the search term which is provided in the console. All I want to know is why wont the iteration stop. Or am I doing something wrong
– Dhiraz Gazurel
Mar 24 at 17:25
No the program works fine. Only the loop is not stopping
– Dhiraz Gazurel
Mar 24 at 17:26
add a comment |
1
Please share the output of this program.
– Artemis Fowl
Mar 24 at 17:22
When you stepped through your program using a debugger, what did you see? Was it anything unexpected?
– Roland Illig
Mar 24 at 17:22
the output of this program will be as I told upside. The program scans the entire E directory and returns the search term which is provided in the console. All I want to know is why wont the iteration stop. Or am I doing something wrong
– Dhiraz Gazurel
Mar 24 at 17:25
No the program works fine. Only the loop is not stopping
– Dhiraz Gazurel
Mar 24 at 17:26
1
1
Please share the output of this program.
– Artemis Fowl
Mar 24 at 17:22
Please share the output of this program.
– Artemis Fowl
Mar 24 at 17:22
When you stepped through your program using a debugger, what did you see? Was it anything unexpected?
– Roland Illig
Mar 24 at 17:22
When you stepped through your program using a debugger, what did you see? Was it anything unexpected?
– Roland Illig
Mar 24 at 17:22
the output of this program will be as I told upside. The program scans the entire E directory and returns the search term which is provided in the console. All I want to know is why wont the iteration stop. Or am I doing something wrong
– Dhiraz Gazurel
Mar 24 at 17:25
the output of this program will be as I told upside. The program scans the entire E directory and returns the search term which is provided in the console. All I want to know is why wont the iteration stop. Or am I doing something wrong
– Dhiraz Gazurel
Mar 24 at 17:25
No the program works fine. Only the loop is not stopping
– Dhiraz Gazurel
Mar 24 at 17:26
No the program works fine. Only the loop is not stopping
– Dhiraz Gazurel
Mar 24 at 17:26
add a comment |
1 Answer
1
active
oldest
votes
Since you're using recursion, you need some way of signaling the parent when you find a hit. You can use return for that.
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
if find(newloca,term):
return 1
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
return 1
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
thnx your code works.. one more thing is this the efficient method to do this or there is something else more efficient
– Dhiraz Gazurel
Mar 24 at 18:06
add a comment |
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1 Answer
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active
oldest
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Since you're using recursion, you need some way of signaling the parent when you find a hit. You can use return for that.
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
if find(newloca,term):
return 1
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
return 1
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
thnx your code works.. one more thing is this the efficient method to do this or there is something else more efficient
– Dhiraz Gazurel
Mar 24 at 18:06
add a comment |
Since you're using recursion, you need some way of signaling the parent when you find a hit. You can use return for that.
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
if find(newloca,term):
return 1
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
return 1
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
thnx your code works.. one more thing is this the efficient method to do this or there is something else more efficient
– Dhiraz Gazurel
Mar 24 at 18:06
add a comment |
Since you're using recursion, you need some way of signaling the parent when you find a hit. You can use return for that.
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
if find(newloca,term):
return 1
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
return 1
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
Since you're using recursion, you need some way of signaling the parent when you find a hit. You can use return for that.
def find(loca,term):
count = 1
for file in os.listdir(loca):
if (count > 1):
break
try:
os.chdir(f'locafile')
newloca = loca + '\' + file
if find(newloca,term):
return 1
except NotADirectoryError:
pass
except PermissionError:
pass
if(file == term):
print(file)
print(f"found the term at")
print(os.getcwd())
count += 1
return 1
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
answered Mar 24 at 17:42
John GordonJohn Gordon
11.9k51833
11.9k51833
thnx your code works.. one more thing is this the efficient method to do this or there is something else more efficient
– Dhiraz Gazurel
Mar 24 at 18:06
add a comment |
thnx your code works.. one more thing is this the efficient method to do this or there is something else more efficient
– Dhiraz Gazurel
Mar 24 at 18:06
thnx your code works.. one more thing is this the efficient method to do this or there is something else more efficient
– Dhiraz Gazurel
Mar 24 at 18:06
thnx your code works.. one more thing is this the efficient method to do this or there is something else more efficient
– Dhiraz Gazurel
Mar 24 at 18:06
add a comment |
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1
Please share the output of this program.
– Artemis Fowl
Mar 24 at 17:22
When you stepped through your program using a debugger, what did you see? Was it anything unexpected?
– Roland Illig
Mar 24 at 17:22
the output of this program will be as I told upside. The program scans the entire E directory and returns the search term which is provided in the console. All I want to know is why wont the iteration stop. Or am I doing something wrong
– Dhiraz Gazurel
Mar 24 at 17:25
No the program works fine. Only the loop is not stopping
– Dhiraz Gazurel
Mar 24 at 17:26