python-refactoring — human mapping

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Before1def calculate_stats(numbers):
  """Calculate basic statistics"""
  if not numbers:
      return None
  
  total = 0
  count = 0
  for num in numbers:
      total += num
      count += 1
  
  average = total / count
  
  # Find max and min
  max_val = numbers[0]
  min_val = numbers[0]
  for num in numbers:
      if num > max_val:
          max_val = num
      if num < min_val:
          min_val = num
  
  return {
      'average': average,
      'max': max_val,
      'min': min_val,
      'count': count
  }

After1def calculate_stats(numbers):
  """Calculate basic statistics"""
  if not numbers:
      return None
  
  # Use built-in functions for cleaner code
  total = sum(numbers)
  count = len(numbers)
  average = total / count
  max_val = max(numbers)
  min_val = min(numbers)
  
  return {
      'average': average,
      'max': max_val,
      'min': min_val,
      'count': count,
      'total': total  # Added total to returned stats
  }

Before1def calculate_stats(numbers):
  """Calculate basic statistics"""
  if not numbers:
      return None
  
  total = 0
  count = 0
  for num in numbers:
      total += num
      count += 1
  
  average = total / count
  
  # Find max and min
  max_val = numbers[0]
  min_val = numbers[0]
  for num in numbers:
      if num > max_val:
          max_val = num
      if num < min_val:
          min_val = num
  
  return {
      'average': average,
      'max': max_val,
      'min': min_val,
      'count': count
  }

After1def calculate_stats(numbers):
  """Calculate basic statistics"""
  if not numbers:
      return None
  
  # Use built-in functions for cleaner code
  total = sum(numbers)
  count = len(numbers)
  average = total / count
  max_val = max(numbers)
  min_val = min(numbers)
  
  return {
      'average': average,
      'max': max_val,
      'min': min_val,
      'count': count,
      'total': total  # Added total to returned stats
  }

Before1def calculate_stats(numbers):
  """Calculate basic statistics"""
  if not numbers:
      return None
  
  total = 0
  count = 0
  for num in numbers:
      total += num
      count += 1
  
  average = total / count
  
  # Find max and min
  max_val = numbers[0]
  min_val = numbers[0]
  for num in numbers:
      if num > max_val:
          max_val = num
      if num < min_val:
          min_val = num
  
  return {
      'average': average,
      'max': max_val,
      'min': min_val,
      'count': count
  }

After1def calculate_stats(numbers):
  """Calculate basic statistics"""
  if not numbers:
      return None
  
  # Use built-in functions for cleaner code
  total = sum(numbers)
  count = len(numbers)
  average = total / count
  max_val = max(numbers)
  min_val = min(numbers)
  
  return {
      'average': average,
      'max': max_val,
      'min': min_val,
      'count': count,
      'total': total  # Added total to returned stats
  }

Before

module

function_definition

def "def"

identifier "calculate_stats"

parameters

( "("

identifier "numbers"

) ")"

: ":"

block

expression_statement

string

string_start "\"\"\""

string_content "Calculate basic statistics"

string_end "\"\"\""

if_statement

if "if"

not_operator

not "not"

identifier "numbers"

: ":"

block

return_statement

return "return"

none "None"

expression_statement

assignment

identifier "total"

= "="

integer "0"

expression_statement

assignment

identifier "count"

= "="

integer "0"

for_statement

for "for"

identifier "num"

in "in"

identifier "numbers"

: ":"

block

expression_statement

augmented_assignment

identifier "total"

+= "+="

identifier "num"

expression_statement

augmented_assignment

identifier "count"

+= "+="

integer "1"

expression_statement

assignment

identifier "average"

= "="

binary_operator

identifier "total"

/ "/"

identifier "count"

comment "# Find max and min"

expression_statement

assignment

identifier "max_val"

= "="

subscript

identifier "numbers"

[ "["

integer "0"

] "]"

expression_statement

assignment

identifier "min_val"

= "="

subscript

identifier "numbers"

[ "["

integer "0"

] "]"

for_statement

for "for"

identifier "num"

in "in"

identifier "numbers"

: ":"

block

if_statement

if "if"

comparison_operator

identifier "num"

> ">"

identifier "max_val"

: ":"

block

expression_statement

assignment

identifier "max_val"

= "="

identifier "num"

if_statement

if "if"

comparison_operator

identifier "num"

< "<"

identifier "min_val"

: ":"

block

expression_statement

assignment

identifier "min_val"

= "="

identifier "num"

return_statement

return "return"

dictionary

{ "{"

pair

string

string_start "'"

string_content "average"

string_end "'"

: ":"

identifier "average"

, ","

pair

string

string_start "'"

string_content "max"

string_end "'"

: ":"

identifier "max_val"

, ","

pair

string

string_start "'"

string_content "min"

string_end "'"

: ":"

identifier "min_val"

, ","

pair

string

string_start "'"

string_content "count"

string_end "'"

: ":"

identifier "count"

} "}"

After

module

function_definition

def "def"

identifier "calculate_stats"

parameters

( "("

identifier "numbers"

) ")"

: ":"

block

expression_statement

string

string_start "\"\"\""

string_content "Calculate basic statistics"

string_end "\"\"\""

if_statement

if "if"

not_operator

not "not"

identifier "numbers"

: ":"

block

return_statement

return "return"

none "None"

comment "# Use built-in functions for cleaner code"

expression_statement

assignment

identifier "total"

= "="

call

identifier "sum"

argument_list

( "("

identifier "numbers"

) ")"

expression_statement

assignment

identifier "count"

= "="

call

identifier "len"

argument_list

( "("

identifier "numbers"

) ")"

expression_statement

assignment

identifier "average"

= "="

binary_operator

identifier "total"

/ "/"

identifier "count"

expression_statement

assignment

identifier "max_val"

= "="

call

identifier "max"

argument_list

( "("

identifier "numbers"

) ")"

expression_statement

assignment

identifier "min_val"

= "="

call

identifier "min"

argument_list

( "("

identifier "numbers"

) ")"

return_statement

return "return"

dictionary

{ "{"

pair

string

string_start "'"

string_content "average"

string_end "'"

: ":"

identifier "average"

, ","

pair

string

string_start "'"

string_content "max"

string_end "'"

: ":"

identifier "max_val"

, ","

pair

string

string_start "'"

string_content "min"

string_end "'"

: ":"

identifier "min_val"

, ","

pair

string

string_start "'"

string_content "count"

string_end "'"

: ":"

identifier "count"

, ","

pair

string

string_start "'"

string_content "total"

string_end "'"

: ":"

identifier "total"

comment "# Added total to returned stats"

} "}"