v0.40: Create exercises. Challenge the community.

merge_sorted_values

Your mission

Implement merge_sorted_values, a function that merges two sorted integer lists.

See it in action

merge_sorted_values([-3, 4, 9], [-2, 4, 10])

Expected result

[-3, -2, 4, 4, 9, 10]

Your checklist

For your own tracking. Tests grade your code.

Create sorted_merge.py.
Expose def merge_sorted_values(left: list[int], right: list[int]) -> list[int]:.
Both input lists are already sorted in ascending order.
Return a new list containing every value from both inputs in ascending order.
Preserve duplicate values.
Handle empty lists.
Do not mutate either input list.

More examples

merge_sorted_values([], [5, 8])

Expected result

[5, 8]

Constraints

Expected files

sorted_merge.py

Allowed functions

None. Write every helper yourself.

merge_sorted_values

Your mission

Implement merge_sorted_values, a function that merges two sorted integer lists.

See it in action

merge_sorted_values([-3, 4, 9], [-2, 4, 10])

Expected result

[-3, -2, 4, 4, 9, 10]

Your checklist

For your own tracking. Tests grade your code.

Create sorted_merge.py.
Expose def merge_sorted_values(left: list[int], right: list[int]) -> list[int]:.
Both input lists are already sorted in ascending order.
Return a new list containing every value from both inputs in ascending order.
Preserve duplicate values.
Handle empty lists.
Do not mutate either input list.

More examples

merge_sorted_values([], [5, 8])

Expected result

[5, 8]

Constraints

Expected files

sorted_merge.py

Allowed functions

None. Write every helper yourself.

Tests

Run the tests to grade your code

Build your code, then check each test here. Open a result to inspect its output.

Build

01Mixed negative and positive valuesWaiting

02Empty left listWaiting

03Duplicate valuesWaiting

04Both lists emptyWaiting

05Equal singleton valuesWaiting

06Inputs are not mutatedWaiting

merge_sorted_values

Your mission

Implement merge_sorted_values, a function that merges two sorted integer lists.

See it in action

merge_sorted_values([-3, 4, 9], [-2, 4, 10])

Expected result

[-3, -2, 4, 4, 9, 10]

Your checklist

For your own tracking. Tests grade your code.

Create sorted_merge.py.
Expose def merge_sorted_values(left: list[int], right: list[int]) -> list[int]:.
Both input lists are already sorted in ascending order.
Return a new list containing every value from both inputs in ascending order.
Preserve duplicate values.
Handle empty lists.
Do not mutate either input list.

More examples

merge_sorted_values([], [5, 8])

Expected result

[5, 8]

Constraints

Expected files

sorted_merge.py

Allowed functions

None. Write every helper yourself.

v0.40: Create exercises. Challenge the community.

Meet Studio →

merge_sorted_values

Your mission

Implement merge_sorted_values, a function that merges two sorted integer lists.

See it in action

merge_sorted_values([-3, 4, 9], [-2, 4, 10])

Expected result

[-3, -2, 4, 4, 9, 10]

Your checklist

For your own tracking. Tests grade your code.

Create sorted_merge.py.
Expose def merge_sorted_values(left: list[int], right: list[int]) -> list[int]:.
Both input lists are already sorted in ascending order.
Return a new list containing every value from both inputs in ascending order.
Preserve duplicate values.
Handle empty lists.
Do not mutate either input list.

More examples

merge_sorted_values([], [5, 8])

Expected result

[5, 8]

Constraints

Expected files

sorted_merge.py

Allowed functions

None. Write every helper yourself.

Tests

Run the tests to grade your code

Build your code, then check each test here. Open a result to inspect its output.

Build

01Mixed negative and positive valuesWaiting

02Empty left listWaiting

03Duplicate valuesWaiting

04Both lists emptyWaiting

05Equal singleton valuesWaiting

06Inputs are not mutatedWaiting