Submission #1309683
Source Code Expand
n,a,b=gets.split.map(&:to_i) p [(b*(n-1)+a)-(a*(n-1)+b)+1,0].max
Submission Info
| Submission Time | |
|---|---|
| Task | A - A+...+B Problem |
| User | fine |
| Language | Ruby (2.3.3) |
| Score | 200 |
| Code Size | 65 Byte |
| Status | AC |
| Exec Time | 7 ms |
| Memory | 1788 KB |
Judge Result
| Set Name | Sample | All | ||||
|---|---|---|---|---|---|---|
| Score / Max Score | 0 / 0 | 200 / 200 | ||||
| Status |
|
|
| Set Name | Test Cases |
|---|---|
| Sample | s1.txt, s2.txt, s3.txt, s4.txt |
| All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, s1.txt, s2.txt, s3.txt, s4.txt |
| Case Name | Status | Exec Time | Memory |
|---|---|---|---|
| 01.txt | AC | 7 ms | 1788 KB |
| 02.txt | AC | 7 ms | 1788 KB |
| 03.txt | AC | 7 ms | 1788 KB |
| 04.txt | AC | 7 ms | 1788 KB |
| 05.txt | AC | 7 ms | 1788 KB |
| 06.txt | AC | 7 ms | 1788 KB |
| 07.txt | AC | 7 ms | 1788 KB |
| 08.txt | AC | 7 ms | 1788 KB |
| s1.txt | AC | 7 ms | 1788 KB |
| s2.txt | AC | 7 ms | 1788 KB |
| s3.txt | AC | 7 ms | 1788 KB |
| s4.txt | AC | 7 ms | 1788 KB |