Points breakdown
100 / 100
    
        AC
        |
        C++11
    
on July 23, 2022, 12:03 p.m.
    
            weighted 90% (18pp)
    
100 / 100
    
        AC
        |
        C++11
    
on Aug. 23, 2022, 8:06 p.m.
    
            weighted 81% (14pp)
    
100 / 100
    
        AC
        |
        C++11
    
on Aug. 2, 2022, 6:34 a.m.
    
            weighted 77% (13pp)
    
15 / 15
    
        AC
        |
        C++11
    
on July 10, 2022, 2:02 a.m.
    
            weighted 74% (12pp)
    
100 / 100
    
        AC
        |
        V8JS
    
on July 20, 2020, 3:45 p.m.
    
            weighted 70% (12pp)
    
100 / 100
    
        AC
        |
        C++11
    
on May 10, 2015, 11:03 p.m.
    
            weighted 66% (11pp)
    
Authored problems (17)
ACC (7 points)
| Problem | Score | 
|---|---|
| Another Contest 3 Problem 1 - Diverse Arrays | 7 / 7 | 
CCC (760.867 points)
CCO (117.400 points)
China NOI (7 points)
| Problem | Score | 
|---|---|
| NOIP '18 P1 - Paving Roads | 7 / 7 | 
Classics (32 points)
| Problem | Score | 
|---|---|
| Sorting | 3 / 3 | 
| Next Prime | 5 / 5 | 
| Longest Common Subsequence | 7 / 7 | 
| Modular Multiplicative Inverse | 7 / 7 | 
| Unique Elements | 3 / 3 | 
| Single Source Shortest Path | 7 / 7 | 
COCI (112.100 points)
Data Structure Tests (29.800 points)
| Problem | Score | 
|---|---|
| Binary Indexed Tree Test | 10 / 10 | 
| Disjoint Set Test | 10 / 10 | 
| Segment Tree Test | 9.800 / 15 | 
DMOPC (410.700 points)
DWITE (64 points)
ECOO (62 points)
FHC (32 points)
| Problem | Score | 
|---|---|
| Facebook Hacker Cup '15 Round 1 P1 - Homework | 10 / 10 | 
| Facebook Hacker Cup '15 Round 1 P2 - Autocomplete | 10 / 10 | 
| Facebook Hacker Cup '15 Round 1 P3 - Winning at Sports | 12 / 12 | 
GFSSOC (141.500 points)
IOI (91.200 points)
Mock CCC (36.100 points)
Mock CCO (3.400 points)
| Problem | Score | 
|---|---|
| CCO Preparation Test 2 P1 - Concatenation | 3.400 / 17 | 
MWC (5 points)
| Problem | Score | 
|---|---|
| MWC '15 #1 P1: Playlist Panic | 5 / 5 | 
Seasonal (121.200 points)
TLE (15 points)
| Problem | Score | 
|---|---|
| TLE '16 Contest 8 P5 - Prom Night | 15 / 15 |