User Plasmatic

From Foxen, Olympiads School

About

Finally purple :poggers:

AC Class of 2021

bruce is my teacher! (Level 4 right now (moving to 5 soon!))

Links

Codeforces Profile: Plasmatic

Discord: @Plasmatic#2741

Github: Plasmatic1

...: Very Much WIP Right Now

Peeps

C o o l p e o p l e : verygoodallen, TheCool1James, __, Darcy_Liu, m4m3sh1b4, faraz123, ss__jonathan, liwi, AQT, crackersamdjam, haojixu, icyblue87

Berczy: thomas0115

Scores

CCC 2018 (Senior): 50/75 (Top 50!)

Python Data Structures

Random Contest Blog

Local Test Data Generator Suite (11/29/2018)

Download as ZIP

ss__jonathan uses PEAK HUMAN PERFORMANCE to OBLIDERATE code copier, 1967, Colourized

Rank User Script

This is a 100+ line user script that does two things:

Attaches a rank prefix to every single user mention on DMOJ
Makes your own user mention rainbow

Find the code here

How to fix all of your integer overflow problems:

Fixing everything

Insect's Fast IO (Found on Wowow while me and verygoodallen were vying for the fastest submission)

#define getchar() (*_pbuf ? *_pbuf++ : (_buf[fread_unlocked(_pbuf = _buf, 1, 1048576, stdin)] = 0, *_pbuf++))
char _buf[1048577], *_pbuf = _buf;

int readint() {
    int c, o = 0;
    while ((c = getchar()) < '0');
    do {o = (o<<3)+(o<<1) + (c - '0');} while ((c = getchar()) >= '0');
    return o;
}

Note: Eclipse seems to be very fussy about fread_unlocked and doesn't want to admit that it exists

Useful Macros (Stolen off the internet)

#define allof(x) (x).begin(), (x).end()
#define sz(x) ((int)(x).size())
#define eb emplace_back
#define exists(s, e) (s.find(e)!=s.end())
#define INF 0x3f3f3f3f
#define f first
#define endl '\n'
#define watch(x) cout << (#x) << " is " << (x) << endl;
#define debug(...) fprintf(stderr, __VA_ARGS__), fflush(stderr)
#define time__(d) for(long blockTime = 0; (blockTime == 0 ? (blockTime=clock()) != 0 : false); debug("%s time : %.4fs\n", d, (double)(clock() - blockTime) / CLOCKS_PER_SEC))

Automated Sample Case Testing (Or whatever test cases you want) (Also stolen off the internet)

#ifndef ONLINE_JUDGE
    freopen("input.txt", "r", stdin);
#else
    cin.tie(0);
    cin.sync_with_stdio(0);
#endif

Note: The original code piped stdout to another file but I didn't like that so I removed it

Note 2: The removed line was freopen("output.txt", "w", stdout);

The God of Code Templates, from this submission by wleung_bvg

The code is so massive (100 lines long) that I'm putting it on a separate gist

Progress (I guess)

200 Problems Solved

Decided to make an Editorial

FINALLY PASSED ALLEN! (Courtesy of this) Passed Verygoodallen