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regarding s[2:-1:1] Sequence is stored in contiguous memory location so consider if s[9] id(memory location) is 9009 if one step forward then next memory location is 9010 but not 9000 since no value exist at that memory location(9010) so empty string
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You all prolly dont care at all but does anybody know a trick to log back into an Instagram account?? I somehow lost my password. I would appreciate any help you can give me
@James Bowie i really appreciate your reply. I got to the site on google and I'm trying it out atm. Seems to take a while so I will get back to you later when my account password hopefully is recovered.
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Begin must be less then end, then we need to see the flow where it's going If we see as per primary calculation it should go from right to left bcz of negative index , but actually it's going left to right , hence in such scenario it will return empty
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Sir Thanku very much for everything. I feel very lucky that I get some valuable knowledge from the teacher who is just the best in the world. Sir thanks again. Sir I saw the videos sequence where some of them are not present. Sir what should I do to get them for free. Please upload them it's a humble request... Thanks.
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sai praneeth hey u can send the missing classes link to narayaniireddyy@gmail.com I have read till class -23 n 24th is missing .... if there are further more classes pls send d RUclips links on them
name = 'DHANANJAY' print(name[9:0:-1]) # YAJNANAH print(name[-10:-1]) # DHANANJA Sir in this case it is printing in reverse order but my first character is not coming
second argument is always end index-1(an index less,counted from the other end) so , first case its 1 and for second one it is -2.Also For second case, third argument is not given, so it's taken as forward stepping or 1 by default , and -10 index not available, it starts at zero and ends at -2. So if you want to reverse try print(name[9::-1]) or print(name[-1::-1]) or simply print(name[::-1])
Sir if end index is getting zero(0).. it will produce empty string because we took range(10) means 0,1,2,3,4,5,6,7,8,9 so 0th index is 1 so how can we backward from 2nd index to 0th index ? There is no 0th index ! That is why we’re getting empty string or out of range !
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ntng sir. slice wrks perfectly for ex s=0123456789 s[2:-5:-1] end=-(str len+1),end=-10+1=-9,now we move from 2 to -9 in backword direction ,it is not possible that why we get empty value like' '
end is -(str len+1) means a default value (i.e if we don't mention a end value and if step is negative). but we mentioned a end value -5, so -5 +1 = -4, but begin is 2 and going backwards we cant get -4
ex: print(s[6:-7:-1]) 6th index is 6 and -7th index is 3 = 6 to -6 sub set string will be output So, the output will be 6th, -5th and -6th index values. '654'
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I guess you have made a small mistake while solving the problem s='0123456789' s[2:-1:-1] Backward Direction Begin to end+1(i.e.,(end+1) means -(length+1)) so this implies to 2 to -(1+1)==> 2 to -2 But since the value should be in backward of 2. There is no value lying in between that. So the answer is ' '.
Many many thanksssss to Respected Durga sir and your team for new vedios on python. Love u sir.
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Durga sir thinking in students point of view
So lot of people loveing u
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Salute to your knowledge sir🔥
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regarding s[2:-1:1] Sequence is stored in contiguous memory location so consider if s[9] id(memory location) is 9009 if one step forward then next memory location is 9010 but not 9000 since no value exist at that memory location(9010) so empty string
Superb explanation with the concept of string slicing thank you so much sir
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You all prolly dont care at all but does anybody know a trick to log back into an Instagram account??
I somehow lost my password. I would appreciate any help you can give me
@Uriah Elon Instablaster :)
@James Bowie i really appreciate your reply. I got to the site on google and I'm trying it out atm.
Seems to take a while so I will get back to you later when my account password hopefully is recovered.
@James Bowie it did the trick and I finally got access to my account again. Im so happy!
Thanks so much you really help me out !
The python class by Durga sir is very very veryyyyyyyyyyyy gooooddddddd
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Best python class In the world
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In slice operator,begin must be less than end..I think that is the reason we’re getting empty string as default if begin index greater than end index.
yes this is the only reason. I agree
6. s[-1:-6:-1]
begin index is greater then end index
@@pankajbhatt7373😂😂😂
Begin must be less then end, then we need to see the flow where it's going
If we see as per primary calculation it should go from right to left bcz of negative index , but actually it's going left to right , hence in such scenario it will return empty
I love you Durga sir !!
Hiiiiii
All videos are not available for Python tutorials sir. How can i get it?
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Sir is in this total python course is provided as free ,if it is not ,how do get full course
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It's Really good sir
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Sir,Any new batch for python which teach by you sir
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Tnx a lot 🙏
sir lecture of 24-02-2018 is missing , please upload that sir
ajay css 24 is Saturday... hence no class I guess... Moreover..check the class numbering..
Sir Thanku very much for everything. I feel very lucky that I get some valuable knowledge from the teacher who is just the best in the world. Sir thanks again.
Sir I saw the videos sequence where some of them are not present. Sir what should I do to get them for free. Please upload them it's a humble request... Thanks.
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Sir how can i join your online class or how get the pdf file ? Even i have been mail your team but no reply is coming
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@@DurgaSoftwareSolutions ok sir mandalavijit437@gmail.com
@@DurgaSoftwareSolutions sir there i can't found the star pattern pdf file also
@@avm9742 HAVE U GOT THE PDF PLZ MAIL ME deotale.bhushan@gmail.com
Could you please send me the material??
Thank you very much sir for these videos this is very helpful for us can u please provide notes also
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Sir, please share the link of the remaining videos in this series
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They wantedly remove... They charge for videos
thanks a lot sir..can you please upload all the unuploaded videos ?
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Tx u sir
Sir here is some classes are missing. Why?
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I am daily learning python from your videos, can i able to get the python materials, and also I want certificate for that
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sir can you explain matrix problems in python😔
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nice session
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I cant find python 24 class plz fine me out sir helpme
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Bro how to download pdf bro
Sir I want python participation certificate can I get it from U sir??
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How many total videos of python we have ?
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Please sir providing pythan lecture 24
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Hi can u pls upload class 24 of python sir ? It’s missing
sai praneeth hey u can send the missing classes link to narayaniireddyy@gmail.com I have read till class -23 n 24th is missing .... if there are further more classes pls send d RUclips links on them
name = 'DHANANJAY'
print(name[9:0:-1]) # YAJNANAH
print(name[-10:-1]) # DHANANJA
Sir in this case it is printing in reverse order but my first character is not coming
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second argument is always end index-1(an index less,counted from the other end) so , first case its 1 and for second one it is -2.Also For second case, third argument is not given, so it's taken as forward stepping or 1 by default , and -10 index not available, it starts at zero and ends at -2. So if you want to reverse try print(name[9::-1]) or print(name[-1::-1]) or simply print(name[::-1])
Print(name[8:-10:-1])#yajnanahd
Print(name[-9:9])#dhananjay
Sir if end index is getting zero(0).. it will produce empty string because we took range(10) means 0,1,2,3,4,5,6,7,8,9 so 0th index is 1 so how can we backward from 2nd index to 0th index ? There is no 0th index ! That is why we’re getting empty string or out of range !
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nice sir , please give python video no 24 ,please upload it
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@@DurgaSoftwareSolutions sir you provide study material ? M here in North India
Sir what about s[:-1:-1]
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Sir I want to join your coaching
For python course
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Hello Sir,
Can you please provide me python material?
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Sir oop topics are there in this video's
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Please share
I am daily learning python from ur videos so I want certificate for that
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ntng sir. slice wrks perfectly for ex s=0123456789
s[2:-5:-1] end=-(str len+1),end=-10+1=-9,now we move from 2 to -9 in backword direction ,it is not possible that why we get empty value like' '
end is -(str len+1) means a default value (i.e if we don't mention a end value and if step is negative).
but we mentioned a end value -5, so -5 +1 = -4, but begin is 2 and going backwards we cant get -4
ex: print(s[6:-7:-1])
6th index is 6 and -7th index is 3 = 6 to -6 sub set string will be output
So, the output will be 6th, -5th and -6th index values. '654'
what is the difference between : and :: in slicing?
[begin:end]
[begin:end:step]
sir can you provide the whole note of python
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🎉❤
27/10/2024❤
slice
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PY TEST.PY HAHAHA
I guess you have made a small mistake while solving the problem
s='0123456789'
s[2:-1:-1]
Backward Direction
Begin to end+1(i.e.,(end+1) means -(length+1))
so this implies to 2 to -(1+1)==> 2 to -2
But since the value should be in backward of 2. There is no value lying in between that.
So the answer is ' '.
6. s[-1:-6:-1]. here your logic gets failed