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Push different types to the deque #6

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Push different types to the deque #6

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130d901
basic type system for the language
RedmanPlus Jun 25, 2022
9c94e04
Delete .gitignore
RedmanPlus Jun 26, 2022
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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
- deque_formated.py
47 changes: 40 additions & 7 deletions deque.py
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,10 @@
data = deque()

ip = 0

buffer = ''
bufferleft = None

while ip < len(program):
word = program[ip]
if tracing:
Expand Down Expand Up @@ -62,12 +66,12 @@ def pop_data():
else:
return data.pop()

if word == 'add':
if word == '+':
a = pop_data()
b = pop_data()
push_data(a + b)
ip += 1
elif word == 'sub':
elif word == '-':
a = pop_data()
b = pop_data()
push_data(b - a)
Expand Down Expand Up @@ -109,17 +113,17 @@ def pop_data():
b = pop_data()
push_data(b << a)
ip += 1
elif word == 'eq':
elif word == '==':
a = pop_data()
b = pop_data()
push_data(a == b)
ip += 1
elif word == 'or':
elif word == '||':
a = pop_data()
b = pop_data()
push_data(a | b)
ip += 1
elif word == 'and':
elif word == '&&':
a = pop_data()
b = pop_data()
push_data(a & b)
Expand Down Expand Up @@ -152,15 +156,44 @@ def pop_data():
elif word == 'print':
print(pop_data())
ip += 1
elif word == 'printType':
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It would be more versatile to have an instruction that pushes the type as a string to the stack, which would also let you print it with the print instruction.

print(type(pop_data()))
ip += 1
elif word == 'exit':
exit(0)
elif word == 'trace':
print(''.join(list(map(lambda x: '*' if x == 1 else ' ', data))))
ip += 1
elif word.startswith("'") and word.endswith("'"):
word = word[1:]
word = word[:-1]
Comment on lines +168 to +169
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word[1:-1]

push_data(word)
ip += 1
elif word.startswith("'"):
bufferleft = left
word = word[1:]
buffer += word + ' '
ip += 1
elif word.endswith("'"):
left = bufferleft
word = word[:-1]
buffer += word
push_data(buffer)
buffer = ''
bufferleft = None
left = None
ip += 1
elif "." in word:
push_data(float(word))
ip += 1
else:
try:
push_data(int(word))
ip += 1
if buffer != '':
buffer += word + ' '
ip += 1
else:
push_data(int(word))
ip += 1
except ValueError:
push_data(labels[word])
ip += 1
Expand Down
3 changes: 3 additions & 0 deletions pushType.deque
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
0! '0'!
!'I have a crush on you' !printType
0.1! 0.2! +! print!
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Whatever code editor you're using messed up the formatting—this file should have a trailing newline.

8 changes: 4 additions & 4 deletions rule110.deque
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Original file line number Diff line number Diff line change
Expand Up @@ -3,17 +3,17 @@
0! 0! 0! 0! 0! 0! 0! 0! 0! 0! 0! 1! 0!
40!

outer: 1! sub! dup! 2! eq! outer_end! jmpif!
outer: 1! -! dup! 2! ==! outer_end! jmpif!
trace

!1 !shl !7 !and !or
!1 !shl !7 !&& !||

0!
loop: !over !2 !< !end !jmpif
!1 !shl !7 !and !or
!1 !shl !7 !&& !||

!dup !1 !swap !shl
!110 !swap !and
!110 !swap !&&
!over !shr
!move
!loop !jmp
Expand Down