Great Sir, continue teaching it helps thousands of students!
@rajbir_singh0517
2 жыл бұрын
Sir, your teaching is really awesome, you are real teacher who understand how to make things easy and deliver to student. I have seen multiple videos about sys.args but they were not explaining as you did. Thank you sir
@harshkumarmishra1479
4 жыл бұрын
Your handwriting is clear which helps to understand the syntax of the program easily.
@Yash-gj2xy
6 жыл бұрын
Really thank you sir for ur wonderful programming videos!
@rakeshkumaryadav1117
2 жыл бұрын
Wonderful, just ignore all other channels and see this channel you will never confused
@stephyn.s2175
3 жыл бұрын
Thank you sir.... very helpful part 👍👍👍👍🙏🙏🙏
@vikashgola287
5 жыл бұрын
great sir,your explanations are really good.
@VamsikrishnaMathi
Жыл бұрын
Super sir nice explanation 👍👍
@xavierarulraj1781
4 жыл бұрын
Super sir easily understood I am a begginer
@nareshabhira8728
3 ай бұрын
Thanks
@targetmission8234
6 жыл бұрын
thank you! You're an excellent teacher. keep it up
@TDNoteBook
2 жыл бұрын
Thank you very much sir to best way to explain.
@414theConstant
2 жыл бұрын
thank you sir, you helped me finding a very big mistake .
@EgyptofranceSAE
4 жыл бұрын
you are amazing , i loved indians because of you
@venkatsai603
5 жыл бұрын
sir please make on oops concepts also in python and mdules also
@thatikondakrishnachaitanya1
Жыл бұрын
Nice explanation sir I am understand everything
@sanjeebnayak9917
10 ай бұрын
so nice explanation sir.....
@jojven7514
2 жыл бұрын
thank you sir for making this masterpiece.
@the.renish.salakhana
2 жыл бұрын
Great Sir , but there are others operations like Truncating , Renaming , Removing a files are missing that all operations has module called "OS" module we need to import
@jhansinalla5561
3 жыл бұрын
Super explanation sir
@syabongajele6431
3 жыл бұрын
thank you Sir for teaching me to create a FILE .
@nitinsharma9307
2 жыл бұрын
Really thankful sir ..
@bathalamallikarjuna2316
3 жыл бұрын
🥳🥳🥳 superb
@038anjalidevi2
11 ай бұрын
For suppose I don't want to close the file but I want cursor to be changed to a particular position. How is this made possible?
@iamsilly8714
5 жыл бұрын
Please complete 12th class python asap sir. I think it will help many students.
@pallimohan7712
2 жыл бұрын
Super sir
@westfield90
5 жыл бұрын
Best teacher
@TuziFix
Жыл бұрын
Thank you sir. This is understandable
@akashshetty674
2 жыл бұрын
U r d best
@tarungarg2695
5 жыл бұрын
what is the difference between .read() and .readlines() ? as you mention both will read complete file.
@sumanpalisetty6096
4 жыл бұрын
both are same until you pass an argument which is essentially the number of characters. if you pass read() or readlines() both are same if you have read(5), it will read only first 5 characters of a file. for readlines() there is no argument needed as it gives you complete file
@naveenhagaragi8460
4 жыл бұрын
If there are multiple lines in a file, ex: f1=open("file1.txt","w") lines=["Welcome to ","Python Programming "] f1.write(lines) read() will return each line data as it is in the file Ex: Welcome to python Programming but readlines() will return each line as an element of list. Ex: ["Welcome to ","Python Programming "]
@tholuchurinaveen1090
4 жыл бұрын
Great!! Keep going on sir
@naveenhagaragi8460
4 жыл бұрын
At 6:40 & 14:35, i wrote below code to write data in different lines, when i print it. it was written in a single line. i opened the file from CWD and there also its written in a single line. >>> f2=open("xyz.txt","w") >>> lines=["Hello","Welcome to","Python Programming"] >>> f2.writelines(lines) >>> f2.close() >>> f2=open("xyz.txt","r") >>> f2.readlines() and output is : ['HelloWelcome toPython Programming'] Why it is not writing data in multiple lines as i have used writelines() function.???
@naveenhagaragi8460
4 жыл бұрын
got it, i need to include either at the beginning or at the end of each element of list. >>>lines=["Hello ","Welcome to ","Python Programming "]
@bhuvanmanikar3231
4 жыл бұрын
Sir very nice explanation
@awaadalhamad638
2 жыл бұрын
f1.read(5) did he started counting from zero or one?
@westfield90
5 жыл бұрын
Do you need to specify a new line character when writing to a file ?
@josemaroatanha8140
3 жыл бұрын
very good, thanks a lot sir.
@rafimd407
3 жыл бұрын
Using w+ we can open file in both write and read mode, then why to create new file pointer in read mode again?
@anishatadkod1778
Жыл бұрын
You are so awesome sir ! Thank you 😊
@pointofview6161
2 жыл бұрын
Sir can u make video on CRUD operations in file handlings
@vastuhumara6099
4 жыл бұрын
Awesome video thanks a lot
@carpediemscrate1923
4 жыл бұрын
Thank you sir.. need Pickle dump and load method..
@prabhakarasam9868
3 жыл бұрын
f1=open("prabha.txt","r") f1.read(-1) It displays total data in the file sir???
@pannagabm2100
10 ай бұрын
Thank you sir.. ❤🙏
@prasadanantha9587
3 жыл бұрын
Sir if in a file,one of the line has error and if we want find that line number and print on the screen how to do that task.....
@guntadivya3505
4 жыл бұрын
super sir.
@shreyaansjain.181
2 жыл бұрын
excellent teaching
@rakshadevadurg1217
3 жыл бұрын
What is use of writing & reading file?
@gideonejiogu9504
4 жыл бұрын
Nice class tnx, but I thought by "open" we mean to open an existing document in the computer
@sandraraynil
4 жыл бұрын
It's like opening a Bank Account. You don't have any existing account in a bank, but you open "a new one".
@MrX-ly9vq
5 жыл бұрын
Sir aap plz python cbse 12 ka new syllabus k anusar lecture banayiye
@sundeepsaradhi
5 жыл бұрын
hi manish if possible send me the syllabus to either my email or whatsapp email : askme.selflearning@gmail.com whatsApp : 9515140494
@xavierarulraj1781
4 жыл бұрын
Sir can you explain the read example of summit Aurora book
@rumagoswami3272
5 жыл бұрын
superb sir
@sundeepsaradhi
5 жыл бұрын
hi ruma Thanks for your support towards our channel.Share our channel with your friends and keep following our channel.
@JayPatel-ou2ud
2 жыл бұрын
nice sir
@mkrishna7711
5 жыл бұрын
hi sir i have scenario i have csv file with data i need to separate the file first three rows related to one table and rest is related to second table how can i write the script in python could you please help on this
@manuelvaal1257
2 жыл бұрын
legend this guy
@lsundhar8067
2 жыл бұрын
Where we will use this file opening sir can you explain?
@kdurga3235
2 жыл бұрын
After print(f.read()) f.close() vundadha sir
@vidyashree8913
2 жыл бұрын
Thanks 🙏
@shivasmart967
2 жыл бұрын
TQ sir
@mustafaquraishy2392
4 жыл бұрын
Great Video but please if any can help with this code def main(): #special formatting for the output PRE = '@' SEP = '***END*** ' toOut = input('Enter file name to output ') orderFile = open(toOut, 'w') goon = 'y' while goon == 'y': name = input('Enter the name ') orderFile.write(PRE+name+' ') #concats the PRE char to the name so we know it's a name in the output file num = 'not naut' #dummy value to start so the loop loops while num != '-1': #get sales for each person, uses -1 as a sentinel value to indicate we're done looping num = (input('Enter value or -1 to quit end for ' + name +' ')) #we don't want to write the sentinel to the file if num != '-1': orderFile.write(str(num) + ' ') orderFile.write(SEP) #after we're done with the sales for a person write the seperator to mark the end #if y we loop again for another person goon = input('Would you like to enter another person? y for yes ') main() Here is the result @Alice 19.99 13.33 123 321 ***END*** @Bobby 1 2 3 4 5 6 7 8 9 10 ***END*** @Cathy 3.33 2.22 1.11 ***END*** but how can I calculate the above each employee sales to show result like below @Alice $477.32 ***END*** @Bobby $55.00 ***END*** @Cathy $6.66 ***END***
@akshadamirashi7056
4 жыл бұрын
Hi sir I have one doubt that If I am writing some data to file and want to read that data again How can I achieve this? As its write and read operation on same file and pointer shifting for each write operation.
@singaiahs796
4 жыл бұрын
f1=open("abc.txt" , "w") f1.write("hello how are you") f1.close( ) f1=open("abc.txt" , "r") print(f1.read( )) f1.close( )
@gantaindrasenareddy9518
3 жыл бұрын
What about append method in files??
@manasakadapalla2
3 жыл бұрын
thank u soooo much sir
@phanindraguntupalli5909
3 жыл бұрын
Sir what about character
@StemmEducation
3 жыл бұрын
Thank you Sir
@mujiburrahamanpm4975
2 жыл бұрын
Tq sir
@nageshbellala5413
3 жыл бұрын
can i open the already existed file?
@deepakkumaar9665
4 жыл бұрын
Thanks a lot sir.
@MuraliKrishna-wn2bf
4 жыл бұрын
sir, how to write data on file while runtime...
@AparnaChoudary
2 жыл бұрын
sir is this log files or not
@manojb2984
Жыл бұрын
Sir get and set default concept
@rajm5349
4 жыл бұрын
how to get the resume shortlisted
@durveshmahajan8097
4 жыл бұрын
Sir But What is ROOT FOLDER. PLZZ 🙏 HELP
@gantaindrasenareddy9518
3 жыл бұрын
And you forgot to close the file in last program sir??
@vishalpanday463
4 жыл бұрын
Sir how to store text in fill
@vinayjaiswal887
4 жыл бұрын
sir if you teach with the help of python IDE then it will be more helpfull
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