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CodeGen-16B

1

# TODO: Implement this function # pass # return [] # stack = [] # for i in range(len(paren_string)): # if paren_string[i] == '(': # stack.append(paren_string[i]) # elif paren_string[i] == ')': # stack.pop() # if len(stack) == 0: # return [paren_string[:i+1]] # return [paren_string] # stack = [] # for i in range(len(paren_string)): # if paren_string[i] == '(': # stack.append(paren_string[i]) # elif paren_string[i] == ')': # stack.pop() # if len(stack) == 0: # return [paren_string[:i+1]] # return [paren_string] # stack = [] # for i in range(len(paren_string)): # if paren_string[i] == '(': # stack.append(paren_string[i]) # elif paren_string[i] == ')': # stack.pop() # if len(stack) == 0: # return [paren_string[:i+1]] # return [paren_string] # stack = [] # for i in range(len(paren_string)): # if paren_string[i] == '(': # stack.append(paren_string[i]) # elif paren_string[i] == ')': # stack.pop() # if len(stack) == 0: # return [paren_string[:i+1]] # return [paren_string] # stack = [] # for i in range(len(paren_string)): # if paren_string[i] == '(': # stack.append(paren_string[i])

cnt, group, results = 0, "", [] for ch in paren_string: if ch == "(": cnt += 1 if ch == ")": cnt -= 1 if ch != " ": group += ch if cnt == 0: if group != "": results.append(group) group = "" return results

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CodeGen-16B

3

if operations[0] < 0: return True

account = 0 for operation in operations: account += operation if account < 0: return True

Af2 Missing multiple steps

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CodeGen-16B

5

[delimeter] + [numbers[i] for i in range(len(numbers) - 1)] + [delimeter]

res = [] for i in range(len(numbers)): res.append(numbers[i]) if i != len(numbers) - 1: res.append(delimeter)

Ae3 Wrong (logical) direction

Bg1 Incorrect code block

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CodeGen-16B

6

# TODO: Implement this function. # Use a stack to keep track of the depth of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of nesting. # Use a set to keep track of the open parentheses. # Use a dictionary to keep track of the number of open parentheses at each depth. # Use a list to keep track of the deepest level of

def count_depth(s: str) -> int: max_depth, cnt = 0, 0 for ch in s: if ch == "(": cnt += 1 if ch == ")": cnt -= 1 max_depth = max(max_depth, cnt) return max_depth return [count_depth(s) for s in paren_string.split(" ") if s != ""]

Ae1 Only comments

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CodeGen-16B

10

find_palindrome_prefix(string)

for i in range(len(string)): if is_palindrome(string[i:]):

Ac2 Undefined name

Bd1 Incorrect function name

6

CodeGen-16B

17

in music_string.split('|')

music_string.split(" ")

Aa2 Incorrect condition

Bb1 For error

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CodeGen-16B

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if music_string == "": return []

Af1 Missing one step

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CodeGen-16B

19

numbers = numbers.split() numbers = [int(i) for i in numbers] numbers.sort() numbers = [str(i) for i in numbers] return ' '.join(numbers)

to_int = {'zero': 0, 'one': 1, 'two': 2, 'three': 3, 'four': 4, 'five': 5, 'six': 6, 'seven': 7, 'eight': 8, 'nine': 9} if numbers == "": return "" return " ".join(sorted(numbers.split(" "), key=lambda n: to_int[n]))

Ae3 Wrong (logical) direction

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CodeGen-16B

20

return (numbers[0], numbers[-1])

min_diff = float("inf") min_pair = None for l, r in zip(numbers[:-1], numbers[1:]): diff = r - l if diff < min_diff: min_diff = diff min_pair = (l, r) return min_pair

Ae3 Wrong (logical) direction

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CodeGen-16B

24

while n % divisor != 0:

Aa2 Incorrect condition

Bb2 While error

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CodeGen-16B

24

if n % i == 0: return n // i

Af1 Missing one step

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CodeGen-16B

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# for i in range(len(numbers)): # for j in range(i+1, len(numbers)): # if numbers[i] == numbers[j]: # numbers.pop(j) # break # return numbers return list(set(numbers))

num_cnt = dict() for number in numbers: if number not in num_cnt: num_cnt[number] = 0 num_cnt[number] += 1 return [number for number in numbers if num_cnt[number] == 1]

Af2 Missing multiple steps

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CodeGen-16B

32

assert len(xs) % 2 == 0, "xs must have even number of coefficients" assert max(xs) != 0, "xs must have largest non zero coefficient" xs = [x / max(xs) for x in xs] xs.sort(reverse=True) xs = [x * -1 for x in xs] xs.append(0) xs.sort() xs = [x * -1 for x in xs] xs.append(0) xs.sort(reverse=True) xs = [x * -1 for x in xs] xs.append(0) xs.sort() xs = [x * -1 for x in xs] xs.append(0) xs.sort(reverse=True) xs = [x * -1 for x in xs] xs.append(0) xs.sort() xs = [x * -1 for x in xs] xs.append(0) xs.sort(reverse=True) xs = [x * -1 for x in xs] xs.append(0) xs.sort() xs = [x * -1 for x in xs] xs.append(0) xs.sort(reverse=True) xs = [x * -1 for x in xs] xs.append(0) xs.sort() xs = [x * -1 for x in xs] xs.append(0) xs.sort(reverse=True) xs = [x * -1 for x in xs] xs.append(0) xs.sort() xs = [x * -1 for x in xs] xs.append(0) xs.sort(reverse=True) xs = [x * -1 for x in xs] xs.append(0) xs.sort() xs = [x * -1 for x in xs] xs.append(0) xs.sort(reverse=True) xs = [x * -1 for x in

dxs = [xs[i] * i for i in range(1, len(xs))] def func(x): return poly(xs, x) def derivative(x): return poly(dxs, x) x, tol = 0, 1e-5 for _ in range(1000): fx = func(x) dfx = derivative(x) if abs(fx) < tol: break x = x - fx / dfx return x

Ae2 Meaningless code snippet

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18

CodeGen-16B

33

# l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0] # l' = [l[i] for i in range(len(l)) if i % 3 != 0]

third = [l[i] for i in range(len(l)) if i % 3 == 0] third.sort() return [third[i // 3] if i % 3 == 0 else l[i] for i in range(len(l))]

Ae1 Only comments

Bg2 Missing code block