Submission #3727813
Source Code Expand
#include <iostream> using namespace std; int main() { int n,k; long long c=0; cin>>n>>k; if(k==0){ cout<<n*n<<endl; return 0; } for(int i=k+1;i<=n;i++){ //cout<<c<<endl; c+=(n/i)*(i-k); if((n%i-k+1>0)){ c+=(n%i)-k+1; } } cout<<c<<endl; return 0; }
Submission Info
Submission Time | |
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Task | D - Remainder Reminder |
User | nuts |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 297 Byte |
Status | WA |
Exec Time | 2 ms |
Memory | 256 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 | 1 ms | 256 KB |
02.txt | WA | 1 ms | 256 KB |
03.txt | AC | 2 ms | 256 KB |
04.txt | AC | 2 ms | 256 KB |
05.txt | AC | 2 ms | 256 KB |
06.txt | AC | 2 ms | 256 KB |
07.txt | AC | 1 ms | 256 KB |
08.txt | AC | 1 ms | 256 KB |
09.txt | AC | 2 ms | 256 KB |
10.txt | AC | 1 ms | 256 KB |
11.txt | AC | 1 ms | 256 KB |
s1.txt | AC | 1 ms | 256 KB |
s2.txt | AC | 1 ms | 256 KB |
s3.txt | AC | 1 ms | 256 KB |