- A: Robot programming problem:
- Logic:
- P R S
- 0 0 0 break;
- 0 0 1 +R break;
- 0 1 0 +P break;
- 0 1 1 +R (S removed as R will defeat S)
- 1 0 0 +S break;
- 1 0 1 +S (P removed as S will defeat P)
- 1 1 0 +P (R removed as P will defeat R)
- 1 1 1 impossible to defeat all,break
- 0 represent count that hand for jth column is zero
- 1 represent count that hand for jth column of not yet defeated players is not zero
- Code:
- https://shashankmishracoder.wordpress.com/2019/05/07/google-code-jam19-round-1c-robot-programming-strategy/
B: Power Ranger:
- https://shashankmishracoder.wordpress.com/2019/05/07/google-code-jam19-round-1c-power-rangers/
- feel free to ask any doubt about solution any optimisation or alternate solution will be appreciated.
→ Pay attention
→ Streams
→ Top rated
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | VivaciousAubergine | 3647 |
| 3 | Kevin114514 | 3603 |
| 4 | jiangly | 3583 |
| 5 | turmax | 3559 |
| 6 | tourist | 3541 |
| 7 | strapple | 3515 |
| 8 | ksun48 | 3461 |
| 9 | dXqwq | 3436 |
| 10 | Otomachi_Una | 3413 |
→ Top contributors
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 157 |
| 2 | adamant | 153 |
| 3 | Um_nik | 147 |
| 4 | Proof_by_QED | 146 |
| 5 | Dominater069 | 145 |
| 6 | errorgorn | 141 |
| 7 | cry | 139 |
| 8 | YuukiS | 135 |
| 9 | TheScrasse | 134 |
| 10 | chromate00 | 133 |
→ Find user
→ Recent actions
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/20/2026 21:09:40 (g2).
Desktop version, switch to mobile version.
Supported by
Auto comment: topic has been updated by Storm_Stark (previous revision, new revision, compare).
Auto comment: topic has been updated by Storm_Stark (previous revision, new revision, compare).
Auto comment: topic has been updated by Storm_Stark (previous revision, new revision, compare).
Auto comment: topic has been updated by Storm_Stark (previous revision, new revision, compare).
Auto comment: topic has been updated by Storm_Stark (previous revision, new revision, compare).