K-th Largest Sum Contiguous Subarray

K-th Largest Sum Contiguous Subarray is a DSA topic. In plain words you use it for a short K-th Largest Sum Contiguous Subarray example in a short dry-run on paper. Don’t start with a slogan — start with that picture.

Smallest example: the smallest K-th Largest Sum Contiguous Subarray example you can type. Type it, run it, and say what you see. If you can do that from memory, you know K-th Largest Sum Contiguous Subarray.

From the example next to this theory — K-th Largest Sum Contiguous Subarray: dry-run [4, 1, 3].

Trap — only saying “K-th Largest Sum Contiguous Subarray” with no example. Fix that before you talk about advanced DSA.

Viva: what is K-th Largest Sum Contiguous Subarray? Then show the smallest K-th Largest Sum Contiguous Subarray example you can type. Then name the trap.

Exam tip

What is K-th Largest Sum Contiguous Subarray? Show this: the smallest K-th Largest Sum Contiguous Subarray example you can type. Trap: only saying “K-th Largest Sum Contiguous Subarray” with no example.

Example

# K-th Largest Sum Contiguous Subarray
data = [4, 1, 3]
print("start", data)
if data[0] > data[1]:
    data[0], data[1] = data[1], data[0]
print("after one step", data)

K-th Largest Sum Contiguous Subarray: dry-run [4, 1, 3]. Say the list after one step.

Short notes

DefK-th Largest Sum Contiguous Subarray — a short K-th Largest Sum Contiguous Subarray example in a short dry-run on paper.
Rulethe smallest K-th Largest Sum Contiguous Subarray example you can type
Traponly saying “K-th Largest Sum Contiguous Subarray” with no example
Usea short dry-run on paper

K-th Largest Sum Contiguous Subarray

From the example next to this theory — K-th Largest Sum Contiguous Subarray: dry-run [4, 1, 3].

Trap — only saying “K-th Largest Sum Contiguous Subarray” with no example. Fix that before you talk about advanced DSA.

Viva: what is K-th Largest Sum Contiguous Subarray? Then show the smallest K-th Largest Sum Contiguous Subarray example you can type. Then name the trap.

Exam tip

Example

# K-th Largest Sum Contiguous Subarray
data = [4, 1, 3]
print("start", data)
if data[0] > data[1]:
    data[0], data[1] = data[1], data[0]
print("after one step", data)

K-th Largest Sum Contiguous Subarray: dry-run [4, 1, 3]. Say the list after one step.

Short notes

DefK-th Largest Sum Contiguous Subarray — a short K-th Largest Sum Contiguous Subarray example in a short dry-run on paper.
Rulethe smallest K-th Largest Sum Contiguous Subarray example you can type
Traponly saying “K-th Largest Sum Contiguous Subarray” with no example
Usea short dry-run on paper

K-th Largest Sum Contiguous Subarray

Example

Short notes

Questions

K-th Largest Sum Contiguous Subarray

Example

Short notes

Questions