Submission #1414864


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
int main(){
  ll y,m;
  ll uy,um;
  cin >> y >> m;
  ll su=0;
  su=(y-2013)*12+m;
  ll l=13,r=10000000000,mi;
  ll bl,br;
  while(1){
    mi=(r+l)/2;
    //cout <<r<<" "<< l << endl;
    if(su-((mi+13)*(mi-12)/2)>0){
      l=mi;
    }
    else if(su-((mi+13)*(mi-12)/2)<0){
      r=mi;
    }
    else break;
    if(bl==l&&br==r)break;
    bl=l;
    br=r;
  }
  uy=mi+1;
  um=su-((mi+13)*(mi-14)/2)-uy-12;
  if(um<=0){
    uy--;
    um=uy+um;
  }
  cout << 2000+uy << " " << um << endl;
  return 0;
}

  

Submission Info

Submission Time
Task B - 13月
User aizu_c
Language C++14 (GCC 5.4.1)
Score 100
Code Size 605 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Small Large
Score / Max Score 50 / 50 50 / 50
Status
AC × 19
AC × 35
Set Name Test Cases
Small 01-max-small, 01-random-small01, 01-random-small02, 01-random-small03, 01-random-small04, 01-random-small05, 01-random-small06, 01-random-small07, 01-random-small08, 01-random-small09, 01-random-small10, 01-random-small11, 01-random-small12, 01-random-small13, 01-random-small14, 01-random-small15, 00-sample1, 00-sample2, 00-sample3
Large 00-sample1, 00-sample2, 00-sample3, 01-max-small, 01-random-small01, 01-random-small02, 01-random-small03, 01-random-small04, 01-random-small05, 01-random-small06, 01-random-small07, 01-random-small08, 01-random-small09, 01-random-small10, 01-random-small11, 01-random-small12, 01-random-small13, 01-random-small14, 01-random-small15, 10-max-large, 11-random-large01, 11-random-large02, 11-random-large03, 11-random-large04, 11-random-large05, 11-random-large06, 11-random-large07, 11-random-large08, 11-random-large09, 11-random-large10, 11-random-large11, 11-random-large12, 11-random-large13, 11-random-large14, 11-random-large15
Case Name Status Exec Time Memory
00-sample1 AC 1 ms 256 KB
00-sample2 AC 1 ms 256 KB
00-sample3 AC 1 ms 256 KB
01-max-small AC 1 ms 256 KB
01-random-small01 AC 1 ms 256 KB
01-random-small02 AC 1 ms 256 KB
01-random-small03 AC 1 ms 256 KB
01-random-small04 AC 1 ms 256 KB
01-random-small05 AC 1 ms 256 KB
01-random-small06 AC 1 ms 256 KB
01-random-small07 AC 1 ms 256 KB
01-random-small08 AC 1 ms 256 KB
01-random-small09 AC 1 ms 256 KB
01-random-small10 AC 1 ms 256 KB
01-random-small11 AC 1 ms 256 KB
01-random-small12 AC 1 ms 256 KB
01-random-small13 AC 1 ms 256 KB
01-random-small14 AC 1 ms 256 KB
01-random-small15 AC 1 ms 256 KB
10-max-large AC 1 ms 256 KB
11-random-large01 AC 1 ms 256 KB
11-random-large02 AC 1 ms 256 KB
11-random-large03 AC 1 ms 256 KB
11-random-large04 AC 1 ms 256 KB
11-random-large05 AC 1 ms 256 KB
11-random-large06 AC 1 ms 256 KB
11-random-large07 AC 1 ms 256 KB
11-random-large08 AC 1 ms 256 KB
11-random-large09 AC 1 ms 256 KB
11-random-large10 AC 1 ms 256 KB
11-random-large11 AC 1 ms 256 KB
11-random-large12 AC 1 ms 256 KB
11-random-large13 AC 1 ms 256 KB
11-random-large14 AC 1 ms 256 KB
11-random-large15 AC 1 ms 256 KB