Submission #2248690
Source Code Expand
#include <bits/stdc++.h> using namespace std; int main(){ int N,K; cin >> N >> K; int count=0,k,b,p,r; for(b=K+1; b<=N; b++){ p = N/b; r = N%b; count += max(0,b-K)*p+max(0,r-K+1); } if(k==0) count -= N; cout << count << endl; }
Submission Info
Submission Time | |
---|---|
Task | D - Remainder Reminder |
User | rinakoro |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 272 Byte |
Status | WA |
Exec Time | 3 ms |
Memory | 384 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 400 | ||||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | WA | 3 ms | 384 KB |
02.txt | WA | 1 ms | 256 KB |
03.txt | WA | 1 ms | 256 KB |
04.txt | WA | 1 ms | 256 KB |
05.txt | WA | 2 ms | 256 KB |
06.txt | WA | 1 ms | 256 KB |
07.txt | WA | 1 ms | 256 KB |
08.txt | WA | 1 ms | 256 KB |
09.txt | WA | 1 ms | 256 KB |
10.txt | AC | 1 ms | 256 KB |
11.txt | WA | 1 ms | 256 KB |
s1.txt | WA | 1 ms | 256 KB |
s2.txt | AC | 1 ms | 256 KB |
s3.txt | WA | 1 ms | 256 KB |