Problemintro
Range update point query
Also called offline range increment, range add point query.
Add a value to a contiguous range, then read single entries; the offline version is solved by difference arrays.
Add a value to a contiguous range, then read single entries; the offline version is solved by difference arrays.
About this page
The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.
| Ladder | Level | What the next level needs |
|---|---|---|
| Human proof | H0 no proof |
|
| Lean | L0 no Lean part |
|
| Visual | V0 none |
|
| Writing | W0 stub |
|
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