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Should I Append or Join a list of dict and And how in python?
How do I check if a list is empty?Finding the index of an item given a list containing it in PythonDifference between append vs. extend list methods in PythonHow to append something to an array?Python join: why is it string.join(list) instead of list.join(string)?How to make a flat list out of list of lists?How do I get the number of elements in a list in Python?How do I concatenate two lists in Python?How do I list all files of a directory?How do you append to a file in Python?
Using this code I was able to cycle through several instances of attributes and extract First and Last name if they matched the criteria. The results are a list of dict. How would i make all of these results which match the criteria, return as a full name each on it's own line as text?
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
print(players['firstName'], players['lastName'])
Results of Print Statement
'Chandon', 'Sullivan'
'Urban', 'Brent'
python list dictionary join append
asked Mar 8 at 2:37
Will JamesWill James
84
add a comment |
Using this code I was able to cycle through several instances of attributes and extract First and Last name if they matched the criteria. The results are a list of dict. How would i make all of these results which match the criteria, return as a full name each on it's own line as text?
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
print(players['firstName'], players['lastName'])
Results of Print Statement
'Chandon', 'Sullivan'
'Urban', 'Brent'
python list dictionary join append
asked Mar 8 at 2:37
Will JamesWill James
84
add a comment |
Using this code I was able to cycle through several instances of attributes and extract First and Last name if they matched the criteria. The results are a list of dict. How would i make all of these results which match the criteria, return as a full name each on it's own line as text?
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
print(players['firstName'], players['lastName'])
Results of Print Statement
'Chandon', 'Sullivan'
'Urban', 'Brent'
python list dictionary join append
asked Mar 8 at 2:37
Will JamesWill James
84
Using this code I was able to cycle through several instances of attributes and extract First and Last name if they matched the criteria. The results are a list of dict. How would i make all of these results which match the criteria, return as a full name each on it's own line as text?
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
print(players['firstName'], players['lastName'])
Results of Print Statement
'Chandon', 'Sullivan'
'Urban', 'Brent'
python list dictionary join append
python list dictionary join append
asked Mar 8 at 2:37
Will JamesWill James
84
asked Mar 8 at 2:37
Will JamesWill James
84
edited Mar 8 at 5:27
Will James
asked Mar 8 at 2:37
Will JamesWill James
84
asked Mar 8 at 2:37
Will JamesWill James
84
asked Mar 8 at 2:37
Will JamesWill James
84
84
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
Are you looking for this:
print(players['firstName'], players['lastName'])
This would output:
Chandon Sullivan
Urban Brent
Your original trial just put the items to a set , and then printed the set, for no apparent reason.
Edit:
You can also for example join the firstName and lastName to be one string and then append the combos to a lists. Then you can do whatever you need with the list:
names = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
names.append(f"players['firstName'] players['lastName']")
If you're using a version of Python lower than 3.6 and can't use f-strings you can do the last line for example like this:
names.append(" ").format(players['firstName'], players['lastName'])
Or if you prefer:
names.append(players['firstName'] + ' ' + players['lastName'])
answered Mar 8 at 2:40
ruoholaruohola
1,428319
You are correct. It displays correctly in the console but when try to passplayers['firstName'], players['lastName']to a device it only shows the last found record. So I was trying to figure out how how I would join each record so that it could be sent to the device displaying all of the found records.
– Will James
Mar 8 at 4:11
@WillJames what do you mean by passing to a device?
– ruohola
Mar 8 at 10:00
@WillJames see my edit
– ruohola
Mar 8 at 12:07
thanks I figured it out last night and I put my solution below.
– Will James
Mar 8 at 17:12
@WillJames feel free to mark my answer as accepted if you feel that it provided a good solution :)
– ruohola
Mar 8 at 17:15
add a comment |
Ok I figured out by appending the first and last name and creating a list for the found criteria. I then converted the list to a string to display it on the device.
full_list = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
full_list.append((players['firstName'] + " " + players['lastName']))
send_message('n'.join(str(i) for i in full_list))
answered Mar 8 at 7:11
Will JamesWill James
84
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Are you looking for this:
print(players['firstName'], players['lastName'])
This would output:
Chandon Sullivan
Urban Brent
Your original trial just put the items to a set , and then printed the set, for no apparent reason.
Edit:
You can also for example join the firstName and lastName to be one string and then append the combos to a lists. Then you can do whatever you need with the list:
names = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
names.append(f"players['firstName'] players['lastName']")
If you're using a version of Python lower than 3.6 and can't use f-strings you can do the last line for example like this:
names.append(" ").format(players['firstName'], players['lastName'])
Or if you prefer:
names.append(players['firstName'] + ' ' + players['lastName'])
answered Mar 8 at 2:40
ruoholaruohola
1,428319
You are correct. It displays correctly in the console but when try to passplayers['firstName'], players['lastName']to a device it only shows the last found record. So I was trying to figure out how how I would join each record so that it could be sent to the device displaying all of the found records.
– Will James
Mar 8 at 4:11
@WillJames what do you mean by passing to a device?
– ruohola
Mar 8 at 10:00
@WillJames see my edit
– ruohola
Mar 8 at 12:07
thanks I figured it out last night and I put my solution below.
– Will James
Mar 8 at 17:12
@WillJames feel free to mark my answer as accepted if you feel that it provided a good solution :)
– ruohola
Mar 8 at 17:15
add a comment |
Are you looking for this:
print(players['firstName'], players['lastName'])
This would output:
Chandon Sullivan
Urban Brent
Your original trial just put the items to a set , and then printed the set, for no apparent reason.
Edit:
You can also for example join the firstName and lastName to be one string and then append the combos to a lists. Then you can do whatever you need with the list:
names = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
names.append(f"players['firstName'] players['lastName']")
If you're using a version of Python lower than 3.6 and can't use f-strings you can do the last line for example like this:
names.append(" ").format(players['firstName'], players['lastName'])
Or if you prefer:
names.append(players['firstName'] + ' ' + players['lastName'])
answered Mar 8 at 2:40
ruoholaruohola
1,428319
You are correct. It displays correctly in the console but when try to passplayers['firstName'], players['lastName']to a device it only shows the last found record. So I was trying to figure out how how I would join each record so that it could be sent to the device displaying all of the found records.
– Will James
Mar 8 at 4:11
@WillJames what do you mean by passing to a device?
– ruohola
Mar 8 at 10:00
@WillJames see my edit
– ruohola
Mar 8 at 12:07
thanks I figured it out last night and I put my solution below.
– Will James
Mar 8 at 17:12
@WillJames feel free to mark my answer as accepted if you feel that it provided a good solution :)
– ruohola
Mar 8 at 17:15
add a comment |
Are you looking for this:
print(players['firstName'], players['lastName'])
This would output:
Chandon Sullivan
Urban Brent
Your original trial just put the items to a set , and then printed the set, for no apparent reason.
Edit:
You can also for example join the firstName and lastName to be one string and then append the combos to a lists. Then you can do whatever you need with the list:
names = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
names.append(f"players['firstName'] players['lastName']")
If you're using a version of Python lower than 3.6 and can't use f-strings you can do the last line for example like this:
names.append(" ").format(players['firstName'], players['lastName'])
Or if you prefer:
names.append(players['firstName'] + ' ' + players['lastName'])
answered Mar 8 at 2:40
ruoholaruohola
1,428319
Are you looking for this:
print(players['firstName'], players['lastName'])
This would output:
Chandon Sullivan
Urban Brent
Your original trial just put the items to a set , and then printed the set, for no apparent reason.
Edit:
You can also for example join the firstName and lastName to be one string and then append the combos to a lists. Then you can do whatever you need with the list:
names = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
names.append(f"players['firstName'] players['lastName']")
If you're using a version of Python lower than 3.6 and can't use f-strings you can do the last line for example like this:
names.append(" ").format(players['firstName'], players['lastName'])
Or if you prefer:
names.append(players['firstName'] + ' ' + players['lastName'])
answered Mar 8 at 2:40
ruoholaruohola
1,428319
edited Mar 8 at 12:13
answered Mar 8 at 2:40
ruoholaruohola
1,428319
answered Mar 8 at 2:40
ruoholaruohola
1,428319
answered Mar 8 at 2:40
ruoholaruohola
1,428319
1,428319
You are correct. It displays correctly in the console but when try to passplayers['firstName'], players['lastName']to a device it only shows the last found record. So I was trying to figure out how how I would join each record so that it could be sent to the device displaying all of the found records.
– Will James
Mar 8 at 4:11
@WillJames what do you mean by passing to a device?
– ruohola
Mar 8 at 10:00
@WillJames see my edit
– ruohola
Mar 8 at 12:07
thanks I figured it out last night and I put my solution below.
– Will James
Mar 8 at 17:12
@WillJames feel free to mark my answer as accepted if you feel that it provided a good solution :)
– ruohola
Mar 8 at 17:15
add a comment |
You are correct. It displays correctly in the console but when try to passplayers['firstName'], players['lastName']to a device it only shows the last found record. So I was trying to figure out how how I would join each record so that it could be sent to the device displaying all of the found records.
– Will James
Mar 8 at 4:11
@WillJames what do you mean by passing to a device?
– ruohola
Mar 8 at 10:00
@WillJames see my edit
– ruohola
Mar 8 at 12:07
thanks I figured it out last night and I put my solution below.
– Will James
Mar 8 at 17:12
@WillJames feel free to mark my answer as accepted if you feel that it provided a good solution :)
– ruohola
Mar 8 at 17:15
You are correct. It displays correctly in the console but when try to pass
players['firstName'], players['lastName'] to a device it only shows the last found record. So I was trying to figure out how how I would join each record so that it could be sent to the device displaying all of the found records.– Will James
Mar 8 at 4:11
You are correct. It displays correctly in the console but when try to pass
players['firstName'], players['lastName'] to a device it only shows the last found record. So I was trying to figure out how how I would join each record so that it could be sent to the device displaying all of the found records.– Will James
Mar 8 at 4:11
@WillJames what do you mean by passing to a device?
– ruohola
Mar 8 at 10:00
@WillJames what do you mean by passing to a device?
– ruohola
Mar 8 at 10:00
@WillJames see my edit
– ruohola
Mar 8 at 12:07
@WillJames see my edit
– ruohola
Mar 8 at 12:07
thanks I figured it out last night and I put my solution below.
– Will James
Mar 8 at 17:12
thanks I figured it out last night and I put my solution below.
– Will James
Mar 8 at 17:12
@WillJames feel free to mark my answer as accepted if you feel that it provided a good solution :)
– ruohola
Mar 8 at 17:15
@WillJames feel free to mark my answer as accepted if you feel that it provided a good solution :)
– ruohola
Mar 8 at 17:15
add a comment |
Ok I figured out by appending the first and last name and creating a list for the found criteria. I then converted the list to a string to display it on the device.
full_list = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
full_list.append((players['firstName'] + " " + players['lastName']))
send_message('n'.join(str(i) for i in full_list))
answered Mar 8 at 7:11
Will JamesWill James
84
add a comment |
Ok I figured out by appending the first and last name and creating a list for the found criteria. I then converted the list to a string to display it on the device.
full_list = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
full_list.append((players['firstName'] + " " + players['lastName']))
send_message('n'.join(str(i) for i in full_list))
answered Mar 8 at 7:11
Will JamesWill James
84
add a comment |
Ok I figured out by appending the first and last name and creating a list for the found criteria. I then converted the list to a string to display it on the device.
full_list = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
full_list.append((players['firstName'] + " " + players['lastName']))
send_message('n'.join(str(i) for i in full_list))
answered Mar 8 at 7:11
Will JamesWill James
84
Ok I figured out by appending the first and last name and creating a list for the found criteria. I then converted the list to a string to display it on the device.
full_list = []
my_snapshot = cfm.child('teamMap').get()
for players in my_snapshot:
if players['age'] != 27:
full_list.append((players['firstName'] + " " + players['lastName']))
send_message('n'.join(str(i) for i in full_list))
answered Mar 8 at 7:11
Will JamesWill James
84
answered Mar 8 at 7:11
Will JamesWill James
84
answered Mar 8 at 7:11
Will JamesWill James
84
answered Mar 8 at 7:11
Will JamesWill James
84
84
add a comment |
add a comment |
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