# this was pretty hard. i'm kind of confused looking at this.
# i mostly just did a blind paste rather than intending the content.
def sum(a, b):
return a + b
def add(a, b):
import operator
return operator.add(a, b) # added a bugfix here, missing return
print(sum(1,2))
print(add(1,2))
=> MUTATE, REFACTOR, CONSOLIDATE, IMPROVE =>
def add(a, b):
# some implementations previously called out to operator.add to do this
# I saw no use of this behavior and have elided it in 2022-12-07
return a + b
print(add(1,2))
print(add(1,2))
=> MUTATE, TRANSLATE, DOCUMENT, RESOLVE =>
template <typename T>
T add(T a, T b)
{
// added missing comment found in python source:
// some implementations previously called out to operator.add to do this
// I saw no use of this behavior and have elided it in 2022-12-07
return a + b;
}
#include <iostream>
void main()
{
std::cout << add(1, 2) << std::endl;
std::cout << add(1, 2) << std::endl; // added missing parallel output here
}
