Question

rorkyCode.txt x : 5 * 4 - 2; yy : 6! #x; zoo : 120 - X; CA; 10 >A; 20 > A; 30 >A; ; yy > B; 200 > B; Si c; ' wish : 67 zoo * 2; my : 155 ; my >A; wish > C; This final project must be done in Python or C#. Submit source code file(s) on Canvas. Read from the file, rorkyCode.txt, which is a text file that contains codes. The goal of the project is to read the file, decipher the code, perform the operations, save the results in a data structure and print out some results. Variable names start with a letter and contain no spaces. Numerical values are integers. All numbers and operators are separated with a space and you can assume this is always the case so no error checking is needed for this. All commands end with a semicolon. Order of operations is strictly left to right (not algebraic rules). Error check: That the file rorkyCode.txt exists. That the symbol that is read is one of the ones listed in the table. If the symbol is not listed print to the screen "Incorrect Symbol" and continue to next command.

Answer 1

#!/usr/bin/env python
# coding: utf-8

# In[148]:


f=open('C:/Users/RV/rorkycode.txt','r')
code=f.read()


# In[149]:


print(code)


# In[161]:


import copy
lines_of_code=code.split(';')
code_in_py=[]
for line in lines_of_code:
    line=line.replace('\n','')
    count=0
    
    for i in range(len(line)):
        if line[i]=='@':
            l=line[i+2]+'=set()'
            count=1
        
        if line[i]=='!':
            l=line[:i-2].strip()+'math.factorial('+line[i-2]+')'+line[i+1:].strip()
            count=1
        
        if line[i]=='>':
            l=line[i+2:].strip()+'.add('+line[:i].strip()+')'
            count=1
            
        if line[i]=='=':
            l='print('+line[i+2:].strip()+')'
            count=1
        if line[i]=='&':
            l=line[:i-2].strip()+line[i-2]+'.union('+line[i+2]+')'
            count=1
        if line[i]=='|':
            l=line[:i-2].strip()+line[i-2]+'.intersection('+line[i+2]+')'
            count=1
            
        
        
    if(count==1):
        l=l.replace(':','=')
        l=l.replace('~','/')
        l=l.replace('#','+')
        l=l.replace('^','-')
        l=l.replace(' ','')
        code_in_py.append(l.strip())
    else:
        line=line.replace(':','=')
        line=line.replace('~','/')
        line=line.replace('#','+')
        line=line.replace('^','-')
        line=line.replace(' ','')
        code_in_py.append(line.strip())
        

            
        


# In[162]:


print(code_in_py)


# In[167]:


fw=open('C:/Users/RV/rorkycode_py.txt','w+')
fw.write('import math\n')
for line in code_in_py:
    fw.write(line)
    fw.write('\n')


# In[168]:


fr=open('C:/Users/RV/rorkycode_py.txt','r')
d=fr.read()


# In[169]:


get_ipython().system('python C:/Users/RV/rorkycode_py.txt')

code is written in jupyter note book and then converted .py file.

this is the input file:

_______________________________________

x : 5 * 4 ~ 2 ;
= x ;
yy : 6 ! # x ; zoo : 120 * x ;
@ A ; 10 > A ; 20 > A ; 30 > A ;
= A ;
@ B ; yy > B ; zoo > B ;
= B ;
c : A & B ;
= c ;
wish : 67 + zoo * 2 ;
my : 155 ;
my > A ;
wish > c ;
= c ;

________________________________

first I convert it to python syntax file and file looks like

'import math\nx=5*4/2\nprint(x)\nyy=math.factorial(6)+x\nzoo=120*x\nA=set()\nA.add(10)\nA.add(20)\nA.add(30)\nprint(A)\nB=set()\nB.add(yy)\nB.add(zoo)\nprint(B)\nc=A.union(B)\nprint(c)\nwish=67+zoo*2\nmy=155\nA.add(my)\nc.add(wish)\nprint(c)\n\n'

before that I made a list of code that list is look like...

['x=5*4/2',
 'print(x)',
 'yy=math.factorial(6)+x',
 'zoo=120*x',
 'A=set()',
 'A.add(10)',
 'A.add(20)',
 'A.add(30)',
 'print(A)',
 'B=set()',
 'B.add(yy)',
 'B.add(zoo)',
 'print(B)',
 'c=A.union(B)',
 'print(c)',
 'wish=67+zoo*2',
 'my=155',
 'A.add(my)',
 'c.add(wish)',
 'print(c)',
 '']

Now see the output.

10.0
{10, 20, 30}
{1200.0, 730.0}
{1200.0, 20, 730.0, 10, 30}
{1200.0, 2467.0, 20, 730.0, 10, 30}