Creating a Command Line Utility In Python | Python Tutorials For Absolute Beginners In Hindi #93

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[@vatsalsavani5436]

Thank you harry bhai aapki nayi playlist follow kar raha hu day 85 par hu but ye thik se samajh nahi aaya to yaha aagaya aur ab badhiya tarike se samajh gaya. btw theme kafi badhiya he

[@Shauryav-of8co]

mai bhi

[@ffgimmortal8871]

5:11 harry bahiya ka emotional blackmail 🤣😝

[@DevTewatia-p5q]

I accept the challenge. thanku sir to teach us like a good friend

[@kahlong.s8373]

#Making a faulty calculator (Ex2) using Commd line util import sys import argparse def clac(args): if args.o=='add': if args.X==56 and args.Y==9: return (77) else: return args.X + args.Y if args.o=='div': if args.X == 56 and args.Y == 6: return (4) else: return args.X / args.Y if args.o=='sub': return args.X - args.Y if args.o=='mul': if args.X==45 and args.Y==3: return (555) else: return args.X * args.Y else: return ("There is nothing to do !") if __name__ == '__main__': parser=argparse.ArgumentParser() parser.add_argument("--X",type=float,default=1.0,help="Please contact Gags") parser.add_argument("--Y",type=float,default=1.0,help="Please contact Gags") parser.add_argument("--o",type=str,default=1.0,help="Please contact Gags") args=parser.parse_args() sys.stdout.write(str(clac(args)))

[@vinsmalya]

Use elif

[@learningwithchand6348]

Very good theme bhai I learnt almost everything in programming I'm coming from c++ and java script

[@sarv4265]

# Faulty Calculator - by creating command line utility # Faulty values: 45*3=555, 56+9=77, 56/6=4 import argparse import sys def Faulty_cal(calculation): if calculation.o == "add": if calculation.a == 56 and calculation.b == 9: return 77 else: return calculation.a + calculation.b elif calculation.o == "sub": return calculation.a - calculation.b elif calculation.o == "mul": if calculation.a == 45 and calculation.b == 3: return 555 else: return calculation.a * calculation.b elif calculation.o == "div": if calculation.a == 56 and calculation.b == 6: return 4 else: return calculation.a / calculation.b if __name__ == '__main__': # object of ArgumentParser class in argparse module file parser = argparse.ArgumentParser() # adding arguments to parser object parser.add_argument("--a", type=float, default=0.0, help="Enter 1st number") parser.add_argument("--b", type=float, default=0.0, help="Enter 1st number") parser.add_argument("--o", type=str, default="add", help="Enter 1st number") # Printing result on console using sys module sys.stdout.write(str(Faulty_cal(parser.parse_args())))

[@ramchandrainamdar6742]

Here is my solution for command prompt utility (Ramchandra Inamdar) (file name : pyutil.py) import argparse import sys # file pyutil.py #Uses the function, namely faultycalc giving following wrong answers # 45*3 = 555, 56 + 9 = 77 and 56/6 = 4 #all other answers correct. def faultycalc(args): if args.x == 45 and args.y == 3 and args.o == 'mul': print('multiplication of num1 and num2 = ', end='' ) return 555 elif args.x == 56 and args.y == 9 and args.o == 'add': print('sum of num1 and num2 = ', end='') return 77 elif args.x == 56 and args.y == 6 and args.o == 'div': print('division of num1 and num2 = ', end='') return 4 else: if args.o == 'add': return args.x + args.y elif args.o == 'sub': print('subtraction of num1 and num2 = ', end='') return args.x - args.y elif args.o == 'mul': print('multiplication of num1 and num2 = ', end='') return args.x * args.y elif args.o == 'div': print('division of num1 and num2 = ', end='') return args.x / args.y elif args.o == 'per': print('remainder of num1 over num2 = ', end='') return args.x % args.y else: print("Error! Please check your input") if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument('--x', type=float, default=1.0, help="Enter first numberPlease contact Harry") parser.add_argument('--y', type=float, default=3.0, help="Enter second number, Please contact Harry") parser.add_argument('--o', type= str, default = 'add', help=" Please contact Harry") args = parser.parse_args() sys.stdout.write(str(faultycalc(args)))

[@leahkahn5303]

Harry bhai, light theme accha hota....kher abhi toh bohot late ho gaya hai...But love your videos...bohot seekhne ko mila hai...I even shared it with my friends to learn from your videos and utilize this break into adding to their skills

[@tradinglover64]

Here is my solution of faulty claculator using command line utility ------------------------------------------------------------------------------------------------------- Great harry sir , i am Manish Kumar ,very much inspired from you , you really play as my mentor role, a big thanks to you import argparse import sys def Faulty_cal(args): if args.operation == 'add': if args.number1 == 10 and args.number2 == 8: return 55 else: return args.number1 + args.number2 elif args.operation == 'sub': return args.number1 - args.number2 elif args.operation == 'mul': if args.number1 == 45 and args.number2 == 3: return 555 return args.number1 * args.number2 elif args.operation == 'div': if args.number1 == 36 and args.number2 == 6: return 9 return args.number1 / args.number2 elif args.operation == 'power': return args.number1 ** args.number2 elif args.operation == 'modulo': return args.number1 % args.number2 else: print('Unsupported Operation !!!') if __name__ == '__main__': parser = argparse.ArgumentParser(description='This is Faulty Calculator') parser.add_argument("--number1", type= int,default=1.0,help= 'Enter First Number') parser.add_argument("--number2", type= int,default= 1.0,help= 'Enter Second Number') parser.add_argument("--operation", type=str,default= 1.0,help= 'operation', choices=['add','sub','mul', 'div','power','modulo']) args = parser.parse_args() sys.stdout.write(str(Faulty_cal(args)))

[@desichokre278]

# Command line utility for faulty calculator import argparse import sys def calc(args): if args.x == 45 and args.y == 3 and args.o == 'mul': return 555 elif args.x == 56 and args.y == 9 and args.o == 'add': return 99 elif args.x == 56 and args.y == 6 and args.o == 'div': return 4 else: if args.o == 'add': return args.x + args.y if args.o == 'mul': return args.x * args.y if args.o == 'sub': return args.x - args.y if args.o == 'div': return args.x / args.y else: return "Something went wrong" if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument('--x',type = float, default = 1.0, help = "Enter 1st no.") parser.add_argument('--y',type = float, default = 3.0, help = "Enter 2nd no.") parser.add_argument('--o',type = str, default = "add", help = "Utility for calculation") args = parser.parse_args() sys.stdout.write(str(calc(args)))

[@aksharasharma1469]

Ye VS code pe kaise krna h.....

[@programmerlovers8071]

I accept the challenge 👍🏻👍🏻🔥.

[@PervezAlam1]

for making video this theme is good, Text visibility is clear for Viewers .... comparison to white

[@techwithpanwar1507]

7:47 you are correct harry bhai.

[@ankitasingh728]

Thanks Harry, so much 4 making programming tutorial in hindi

[@modisonsbusiness5517]

Bohot mast theme hai bhaiya

[@libinTom]

Thanks millions Harry.

[@time-is-dead]

Bahut badiya bhaiya

[@shabegsinghgill732]

harry bhai you are a legend

[@mahanaatma910]

thanks harry bahi aakhir kaa pata chala ki kaise multi language me ek program ko likha ja sakta hai

[@its_nion]

Thanks a lot harry sir for creating such an amazing playlist❤️

[@mayurthorat512]

Really vry nyc try hum log k liye...thnxx harry bhai ✌️👍

[@ManishKumar-qq5te]

Perfect nice teaching sir 💯💯💯

[@amanshukla8258]

awesome theme sir...bht late ho gya h but maine abhi hi dekhna shuru kiya tha

[@sumeetkumar6778]

Nice explanation , but the negative scenarios were not covered .Plus if you have so much problem with code formatting/beautify then prefer to use flake8 ;)

[@farzeenarshad384]

theme is beautiful😍

[@kanishkkumar1287]

I am also using this theme Harry Bhai CS

[@shrishmishra1175]

thanks bhai love your video

[@digitalcodingwithyashu6557]

great video harry bhai

[@payalbhatia5244]

@Code with Harry. This is not just only for beginners. I am not a beginner but there is a tons of knowledge I learnt

[@devanshrathaur]

Theme is looking awesome

[@hakhandare]

Thank you

[@TECHNIC-LGEEKS]

good prettyfication 🔥🎉🙏

[@sanjaysaha1120]

Theme bhut accha hai bhai

[@uchiha_adhyut8663]

nice theme harry sensei!

[@arunite6704]

East or west Harry bhai ki theme is best

[@kumar.abhinav]

I really like your videos. Good work bhai !

[@ankitchetri2968]

Thank u bhaiya

[@taimoorneutron2940]

video volume is always low in tutorials, i am very big fan of you working kindly update this issue

[@vishavgupta3717]

Thanks

[@musicalmaddy1082]

and theme is nice

[@abdulqadar771]

Theme is beautiful harry bhai

[@akashghosh395]

Thank you Harry bhai for creating such good contents

[@BCS_MohdMaaz-bm8vu]

Thanx harry bro for such a wonderful playlist Theme is good

[@hamzabintariq2597]

theme acha lgrha ha harry bhai

[@AnkushSaral]

Theme is good but I think it's better to have more colours rather then only black and grey.

[@usamaansari26]

Theme accha lag raha hai bhai🥲

[@TanishkajainIITR]

awesome theme....meri fav h

[@mahendrachourasiya]

Theme is good......................................................

[@talhaali4343]

harry bhai light theme ziyada acha lagta hai

[@smartnewshindi9107]

I accept the challenge sir

[@Foodie_5]

Thanks Bhai

[@gauravojha4960]

Nyc theme harry bhai 🥰🥰🥰

[@jayeshkaushik2975]

theme acchi hai harry bhai

[@indiangamersg2585]

Sir dark theme badi acchi ha!

[@hammadsaeed632]

and i accept the challenge also.

[@vinodshet345]

Best theme!!🏆🥇

[@rahulverma-jd1rg]

I love you harry bhai ❤❤❤❤

[@kshitijchaudhari7441]

Theme is nice 😄

[@ArenaAssassinYT]

I would like this thiam

[@adarshmishra357]

Awesome bhaii

[@nooblighter8676]

I accept the challenge harry sir!

[@epicapitgaming7665]

the theme is awesome siir

[@darshanbothra2673]

Badiya theme lag raha hai harry bhai.

[@gandharphansalkar5319]

Best Theme Harry Bhai and You are the best

[@aashishfreakin6417]

Thanks sir, i am a regular viewer

[@musicalmaddy1082]

I accept your challenge and I will post(comment) as soon as

[@incognito7005]

u need more time?? more 6 months or what?? where is code?

[@HARSHYADAV-nx8ug]

Please Please cover data structure and algorithms in a different playlist.bhai please .

[@aresspirit1593]

I accept the chaillenge🤘

[@ajsaraf4440]

Theme is too good

[@amgothrenuka2358]

Sir secret key ka program banado

[@alamshah822]

And getopt module command line arguments m kya h.... Love ur explanation with (argpars)💜

[@vinodshet345]

I accept the challenge....

[@incognito7005]

where is code?

[@abhishekkushwaha3107]

Theme bahut shandar hai bhai

[@CodexGem]

Theme ekdum sahi h harryy bhai

[@Gandhiboy]

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[@techwithpanwar1507]

thanks harry bhai :)

[@padminibedre9667]

accepted

[@incognitozzz9238]

so 15k people learned something till here. thanks to harry, i am one of them

[@amitbudhiraja4135]

After the oops the videos are of no use to me and this is a genuine comment but no hate to code with harry channel

[@ankushmatyal1581]

Now 20 million ❤️

[@poonamkanuajiya9260]

Theme is awesome as u r

[@multicomlife3301]

I tried my best to do task

[@ritiksinghania5618]

Theme toh mast lg raha hai

[@Krishna-zv1hx]

import argparse import sys def calc(n): if args.a=="+": pass if args.x == 56 and args.y== 9: print(77) exit() return args.x + args.y elif args.a=="-": return args.x - args.y elif args.a=="*": if args.x == 45 and args.y== 3: print(555) exit() return args.x * args.y elif args.a=="/": if args.x == 56 and args.y== 6: print(4) exit() return args.x / args.y else: return "Invalid input......." if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument('--x',default=1.0,type=float) parser.add_argument('--y', default=1.0, type=float) parser.add_argument('--a', default="+", type=str) args=parser.parse_args() sys.stdout.write(str(calc(args)))

[@asifayub6999]

Great Harry Bhai. Thanks

[@manbirjudge8415]

Theme is good but not much colourful. Challenge accepted. Can you create a series on "Electron" which is a "Node.js" package used to create GUIs using HTML, CSS and JS. You may know that "Visual Studio Code" is also written in "Electron". 😊😊 🤗🤗

[@officedivine1365]

Bhai isi ne bataya hai

[@ankitchetri2968]

Theme go yes

[@ashifakhatoonansari868]

bahut accha theme h

[@vinsmalya]

# Your Student import sys import argparse def calc(args): if args.o=="add": if args.x==56 and args.y==9: return 77 else: return args.x + args.y elif args.o=="mul": if args.x==45 and args.y==3: return 555 else: return args.x * args.y elif args.o=="div": if args.x==56 and args.y==6: return 4 else: return args.x / args.y elif args.o=="sub": return args.x - args.y else: print("OOPS WRONG KEYWORD") if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument('--x', type=float, default=1.0, help="Enter First Number. This Is Utility For Calculation. Please Contact Vin's Malya") parser.add_argument('--y', type=float, default=3.0, help="Enter Second Number. This Is Utility For Calculation. Please Contact Vin's Malya") parser.add_argument('--o', type=str, default="add", help="This Is Utility For Calculation. Please Contact Vin's Malya") args = parser.parse_args() sys.stdout.write(str(calc(args)))

[@sanjivpaul]

mst hai dark theme harry bhai me bhi yehi use karta hun

[@priyanka89817]

Awesome tutorial

[@rudrasahu8825]

I accept this challenge

[@tanishjain225]

we care sir

[@tejasvimangal2184]

Hi Guys. I have a question here. Basically what I understood was that argparse module is used to get input from user when running a python file from cmd/powershell. This can be done using input() function as well. So why exactly we will use argparse. Harry Bhai or Anyone, Please clarify?

[@johnme60]

Imagine a plastic box , this box has different sections , the box is totally closed. Now you have pour down liquid in every section of this box. Input function : - this is like putting pipes in each section permanently and leave them opened for liquid pouring. agrs : - The box is closed , but you can shove down a pipe , pour liquid and pull out the pipe in any section. [ Args behave like a optional argument utility , you can have different functionality depends on the given input, the program won't ask you for any input , it's your choice what do you want to give as input from the wide variety of options]

[@tejasvimangal2184]

@@johnme60 that's a great explanation... Thanks

[@rffahadislam]

badiya

[@jackdarcy2264]

Theme: Bahute Badiya!

[@RaviYadav-ru1nu]

Thanks for your hard work towards us Harry bhai. I accept the challenge. :)

[@rohanbeast3381]

you should add light theme (my opinion)

[@Atiqawan-xf9ue]

Theme acha lag raha hai

[@sb_infi]

Bhai theme acha he...Itna udas kyu "the"...not now obviously...

[@noobcraft5712]

theme is good

[@mohdkhan7072]

like if u came here from 100 days of code series to re-understand this concept😅😁