wispy spindle
Hi this is my project which solves for 2 terms Boolean using string manipulation (I started learning python around 2 weeks ago)
it works but i find it hard to read the code since I made this through trial and error
what are things I can do to clean up the code for readability?
https://paste.pythondiscord.com/WNMA
cerulean shardBOT
Hi this is my project which solves for 2 terms Boolean using string manipulation...
@wispy spindle
Python help channel opened
pulsar stirrup
Hi this is my project which solves for 2 terms Boolean using string manipulation...
can you show me the usage?
wispy spindle
Enter the problem to solve: ab!c!d!e + !c!d!e!a!b
Simplify with single variable theorems
ab!c!d!e + !c!d!e!a!b = ab!c!d!e + !a!b!c!d!e
Factorising problem
ab!c!d!e + !a!b!c!d!e = !c!d!e(ab + !a!b)
!c!d!e(ab + !a!b)
Simplify terms within brackets
ab + !a!b = a XNOR b
Put simplified terms into bracket
!c!d!e(ab + !a!b) = !c!d!e(a XNOR b)
I enter boolean algebra with 2 terms
and it will show the steps and final expression
pulsar stirrup
!code kindly use code block
cerulean shardBOT
pulsar stirrup
you could just used code block like said on the bot's message
wispy spindle
what does a code block do?
Sorry I'm new to this
fathom island
Enter the problem to solve: ab!c!d!e + !c!d!e!a!b
Simplify with single variable theorems
ab!c!d!e + !c!d!e!a!b = ab!c!d!e + !a!b!c!d!e
Factorising problem
ab!c!d!e + !a!b!c!d!e = !c!d!e(ab + !a!b)
!c!d!e(ab + !a!b)
Simplify terms within brackets
ab + !a!b = a XNOR b
Put simplified terms into bracket
Oh
pulsar stirrup
you could try to make it OOP, to make the code cleaner and more readable
wispy spindle
thanks I'll try that
fathom island
I don't think 300 lines in one .py file is needed for this, you can maybe break it up into seperate files
And add classes
pulsar stirrup
well usualy i have something like 500 lines of code on single file...
fathom island
well usualy i have something like 500 lines of code on single file...
I'm not saying it's bad
Depends on the project
Surely you can use a class for this - py def check_for_error(problem): terms = problem.split('+') #a,+,b,+ spacing = problem.split() problem_check = all(ch.isalpha() or ch.isdigit() or ch == '+' or ch == ' ' or ch == '!' for ch in problem) #check for valid characters if '(' in problem or ')' in problem: #declines brackets return 'Brackets are not accepted' if not problem.strip(): #declines empty input return 'please enter a valid input' if '!!' in problem: #checks for typos like !! return "double '!' is not allowed" if problem_check == False: #checks if characters are valid return 'Invalid input' if terms[0] in ('',' ') or terms[-1] in ('', ' '): #check if there are any equation errors, like +a or ++ return 'Terms are not accepted' if len(terms) > 2: #enforces only 2 operands return 'Maximum 2 terms' elif len(terms) < 2: return 'single' #returns single if only 1 term, for simplification if len(spacing) != 3: #checks for spacing return 'Please ensure correct spacing' return 'pass'
or loop list
pulsar stirrup
you can do parser with separate code that does the lexer and parsing
fathom island
you can do parser with separate code that does the lexer and parsing
Can I see an example of this
pulsar stirrup
what do you mean?
fathom island
parser with separate code that does the lexer and parsing
pulsar stirrup
huh?
fathom island
what do u mean
fathom island
you can do parser with separate code that does the lexer and parsing
like this? - precedence = (
('left', 'STRING', 'KEYWORD'),
('left', 'MULTIPLY', 'DIVIDE')
)
pulsar stirrup
its more like this
tokens = lexer(data)
output = parser(tokens)
I see
fathom island
its more like this
```py
tokens = lexer(data)
output = parser(tokens)
```
so you would hold this in a seperate py file?
cerulean shardBOT
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