Create twoSum.py

[isabellahoch]

No description provided.

[benchify]

🧪 Benchify Analysis of PR 87

The property-based tests for the twoSum.py function appear to have passed (✅) for all tested examples, including edge cases with large numbers and duplicate elements. The tests verified that the function returns two indices with a sum equal to the target, returns indices in increasing order, and handles cases where no solution exists. Overall, the results suggest that the function behaves as expected, but it's always a good idea to continue testing with additional inputs to ensure thorough coverage.

	File	Example Input	# Inputs Found	Description
✅	src/twoSum.py	nums=[-7540864924904177588, -2280, -3215, -38, -18342, 4691835846804015569, 53, -10620, -82277642261747435915564511131882633731, 24398, -25, -29222, -18098, -7135, -30289, 128950692959289330626362301458392373737, 25497, 75987743, -15299, 110, 50, -10311, 22, -2748, 6197, 150140752546540853766095304021523228863, 22645, -20912, -112, -27, 4257310774134478209741902414070014147, 80, 1709, 1184, -3689, 16185, 115, -57, 14, 1619394400, 17833, 20133, -17548, 66, 19322], target=-5028	4	The function should return two indices such that the sum of the elements at these indices equals the target.
✅	src/twoSum.py	nums=[0, 0], target=0	2	The function should return indices in increasing order.
✅	src/twoSum.py	nums=[25474, 25474], target=0	100	The function should return an empty list if no solution exists, although the problem statement implies a solution always exists.

Reproducible Unit Tests

import jsonpickle
import unittest
import time
import asyncio


from src.twoSum import *
# Property: The function should return two indices such that the sum of the elements at these indices equals the target.

def benchify_test_two_sum_returns_correct_indices(nums, target):
    if not any(nums[i] + nums[j] == target for i in range(len(nums:
    return) for j in range(i + 1, len(nums))))
    result = twoSum(nums, target)
    assert len(result) == 2
    assert nums[result[0]] + nums[result[1]] == target


# The next batch of tests are passing.
def test_two_sum_returns_correct_indices_passing_0():
    nums=[0, 0]
    target=0
    benchify_test_two_sum_returns_correct_indices(nums, target)

def test_two_sum_returns_correct_indices_passing_1():
    nums=[-25322, -24523, -56, 56, -14510, -62, 22, -4261, 109637044458239173280251675026437530981, 30591, -21529, 65, -65, 15774, 7793, 16164, -30477, 26968, 10136, -5919813307261644920]
    target=9
    benchify_test_two_sum_returns_correct_indices(nums, target)

def test_two_sum_returns_correct_indices_passing_2():
    nums=[-27731, -68, -633923639, -4668615121078256859, -5207, -27868, 1799274052242560486, 31, 4836212001033827948, 26209, -18628, -95, 52, -84, -7967, -34, 15, 137237312951146541383805967684330786883, 2380, -7804, -145552100158003279899770470669660989243, 3099114241473339700, -1815, -57, -63, -18027, 113, 10831, 5143, 25, 27207, -29994, 29194, 13464, 28, -95, 14287]
    target=-64
    benchify_test_two_sum_returns_correct_indices(nums, target)

# Found 1 more passing tests.# Property: The function should return indices in increasing order.

def benchify_test_two_sum_indices_increasing_order(nums, target):
    if not any(nums[i] + nums[j] == target for i in range(len(nums:
    return) for j in range(i + 1, len(nums))))
    result = twoSum(nums, target)
    assert result[0] < result[1]


# The next batch of tests are passing.
def test_two_sum_indices_increasing_order_passing_0():
    nums=[0, 0]
    target=0
    benchify_test_two_sum_indices_increasing_order(nums, target)

def test_two_sum_indices_increasing_order_passing_1():
    nums=[19045, -53, -23501, 7162, -12273, 24913, -41, -19149, -2679958967215169054, -12369, -13358, -1074, 4760, 24, -14878, 57, -2913, -26234, -55, -119, -149778991021439445726130717111017594774]
    target=-104
    benchify_test_two_sum_indices_increasing_order(nums, target)# Property: The function should return an empty list if no solution exists, although the problem statement implies a solution always exists.

def benchify_test_two_sum_no_solution(nums, target):
    if not not any(nums[i] + nums[j] == target for i in range(len(nums:
    return) for j in range(i + 1, len(nums))))
    result = twoSum(nums, target)
    assert result == []


# The next batch of tests are passing.
def test_two_sum_no_solution_passing_0():
    nums=[72, 0]
    target=0
    benchify_test_two_sum_no_solution(nums, target)

def test_two_sum_no_solution_passing_1():
    nums=[3390, 0]
    target=0
    benchify_test_two_sum_no_solution(nums, target)

def test_two_sum_no_solution_passing_2():
    nums=[22226, 0]
    target=0
    benchify_test_two_sum_no_solution(nums, target)

# Found 97 more passing tests.