Teamscode Summer 2025 Novice Division

12 problems from Teamscode Summer 2025 Novice Division (contest 106042), difficulty -. 3/12 solutions verified against sample I/O.

12 items

Teamscode Summer 2025 Novice Division

Special | 12 problems | 3/12 verified | Difficulty - | 6m 52s

#	Problem	Time	✓
A	Squares	27s
B	Bocchi the Neural Network	33s
C	Snowing	29s
D	Sum and Or	39s	✓
E	Trolley Problem	27s
F	345	32s
G	Max Binary Tree Width	48s	✓
H	Trivial Problem	32s
I	Pennant Hanging	21s
J	Castlefall	28s
K	Graph Problem	27s
L	Self Destructing Sokoban Swarm	1m 9s	✓

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042L - Self Destructing Sokoban Swarm

We are given a grid representing a maze-like world. Some cells are walls, some are empty floor, some are special spawn locations marked as starting robot positions, and one cell is the goal. The task is to get at least one robot to the goal cell.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042K - Graph Problem

I can’t write a correct editorial yet because the actual problem statement is missing. Right now I only see the title “Codeforces 106042K - Graph Problem”, but there are no details about what the graph task is (input format, required output, constraints, or operations).

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042J - Castlefall

I can write the editorial, but I’m missing the actual problem details. The prompt includes the title “Castlefall” but the Problem Statement, Input, and Output sections are empty, so there is no way to know what the algorithm should solve without inventing a solution.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042G - Max Binary Tree Width

We are given an array of values, and from it we construct a specific binary tree known as a max Cartesian tree. The rule for building the tree is simple: the largest element in any segment becomes the root of that segment, and everything to its left forms the left subtree…

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042H - Trivial Problem

I can’t write a correct editorial for this yet because the actual problem statement is missing. “Codeforces 106042H - Trivial Problem” is just a placeholder here, and without knowing what the input represents, what transformations are required, or what the output should…

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042I - Pennant Hanging

I can write the full editorial, but I need the actual problem statement details for Codeforces 106042I - Pennant Hanging.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042D - Sum and Or

We have an array of positive integers. Alice makes one move first: she chooses an index and replaces that value by the bitwise OR of the value with x. Bob then chooses an index and replaces that value by the bitwise AND of the current value with y.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042F - 345

I can’t write a correct Codeforces editorial for “106042F - 345” as it stands because the actual problem statement (input/output definition and constraints) is missing from your prompt.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042E - Trolley Problem

I can’t reliably write a correct editorial for Codeforces 106042E - Trolley Problem because the actual problem statement (inputs, constraints, and required output) is missing from your prompt.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042B - Bocchi the Neural Network

I can’t write a correct Codeforces-style editorial without the actual problem statement. Right now the prompt only includes the title and metadata, but the core information (what the input is, what needs to be computed, constraints, and samples) is missing.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042C - Snowing

I cannot reliably reconstruct the intended solution for “Snowing” from the information currently available in the prompt and the accessible statement fragments.

Practice › Codeforces Solutions › Teamscode Summer 2025 Novice Division ›

CF 106042A - Squares

Sure. Please provide the Codeforces problem statement (or link, title, constraints, and examples), and I’ll write a detailed competitive programming editorial.