Submission #3017140
Source Code Expand
#include<bits/stdc++.h> using namespace std; using int64 = long long; const int mod = 1e9 + 7; int main() { int A, B; cin >> A >> B; for(int i = 1;; i++) { int latte = i * (i + 1) / 2; int malta = (i + 1) * (i + 2) / 2; if(malta - latte == B - A) { cout << malta - B << endl; return 0; } } }
Submission Info
Submission Time | |
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Task | B - Stone Monument |
User | ei13333 |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 352 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, sample_01.txt, sample_02.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 1 ms | 256 KB |
02.txt | AC | 1 ms | 256 KB |
03.txt | AC | 1 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 1 ms | 256 KB |
06.txt | AC | 1 ms | 256 KB |
07.txt | AC | 1 ms | 256 KB |
08.txt | AC | 1 ms | 256 KB |
09.txt | AC | 1 ms | 256 KB |
10.txt | AC | 1 ms | 256 KB |
sample_01.txt | AC | 1 ms | 256 KB |
sample_02.txt | AC | 1 ms | 256 KB |