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Mingda Qiao

  • 6★acmonster
  •   China
  • http://sites.google.com/site/acmonsterqiao
  • Student
  • Stanford University Stanford, California, USA
  • List of teams by Mingda Qiao
  • https://discuss.codechef.com/u/acmonster
  • No Active Plan. View Details

Submission Heat Map

New
(Last 6 Months)

Rating Graph

No. of Contests Participated: 82
2299 (-33)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2021 Division 1(2021-04-12 15:00:00)
Global Rank:   95
Plagiarised in:   

Ratings System Update

(2021-04-12 15:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
2299 (+131)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2021 Division 1(2022-12-20 00:00:00)
Global Rank:   95
Plagiarised in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

Junior Rating Graph

No. of Contests Participated: 22
2223 (-20)RatingProvisional
Rating i Provisional Rating, click to know more
September Challenge 2014(2014-09-15 15:00:00)
Global Rank:   93
Plagiarised in:   

Ratings System Update

(2014-09-15 15:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
2223 (+298)RatingProvisional
Rating i Provisional Rating, click to know more
September Challenge 2014(2022-12-20 00:00:00)
Global Rank:   93
Plagiarised in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

CodeChef Rating Distribution

Submissions

Problems Solved

Fully Solved (568)

Practice: TEST, GRANAMA, MGCRNK, DBOY, BEX, CNTWAYS, SEREJA, ARIGEOM, DIFTRIP, CHEFHACK, LEALCO, SALARY, CVOTE, THREEDIF, DIVPRO, HS08TEST, MUFFINS3, NDLVOTE, LUCKY1, L3, PAIRSUM, RECTCNT, COUNTREL, LUCKY10, LUCKYBAL, CIELDIST, MANYCHEF, DEFACING, KSUBSUM, BUY1GET1, LECARDS, CLMBSTRS, MBOARD, WPLAY, TRIQUERY, QUERY, APPROX, FIRESC, TOTR, RDF, TAPALIN, TASTR, TAVISUAL, CHEFGAME, FCBARCA, KINGCON, LEMUSIC, LEVY, MAXDIFF, NAME1, JUNONGF, QTREE, NAME2, MSTICK, TREE, FTRIP, WITMATH, AMSGAME1, AMSGAME2, AMSEQT, NUMFACT, COUPON, COOKFOOD, COINCHNG, CAKE1AM, GAMEAAM, GANGAAM, SNAPE, BICO, SEGM01, BEARSEG, DIGVIRUS, CLOSESTQ, COOK82A, COOK82B, COOK82D, COOK82C, CIELAB, CLEANUP, CODECRCK, TASTYD, ICPC16B, ICPC16A, ORDERS, TEAMSEL, SNAKPROC, TEMPLELA, SAMESNAK, TEAMFORM, ISSNAKE, PLUSMUL, MEXDIV, CHEFPRAD, ANCESTOR, BLACKCOM, FOURPTS, ROBOTDAG, ADADET, KMXOR

JAN13: SALARY, CVOTE, LEALCO, CHEFHACK, DIVPRO, KILOWHAT, THREEDIF

FEB13: BUY1GET1, CLMBSTRS, LECARDS, MBOARD, WPLAY, EFFPAINT, TRIQUERY, QUERY

COOK32: TAVISUAL, TAPALIN, TASTR

APRIL13: MAXDIFF, LEVY, FCBARCA, LEMUSIC, KINGCON, CHEFGAME, FAULT

MAY13: NAME2, NAME1, WITMATH, MSTICK, FTRIP, JUNONGF, QTREE, CHALENGE, TREE

JUNE13: LAPIN, PREDICT, DELISH, WSTRING, COLLECT, LEMOUSE, PERMUTE, TKCONVEX

COOK36: TAAPLUSB, TACHSTCK, TAACUTE, TACHEMIS

AUG13: SPCANDY, LELEMON, SHIRO, CNTSOLS, HELLO, CHMOD, SEABAL, LYRC, PRIMEDST, DELNMS

DEC13: ALEXNUMB, CHODE, MARBLEGF, RECTQUER, REIGN, CUBE, DECORATE, QTREE6, SMPAINT

COOK41: GERALD03, GERALD04, GERALD05, GERALD3, GERALD06

LTIME07: MIKE1, MIKE2, SUBARR, SFUNC

JAN14: ERROR, PLZLYKME, FGFS, METEORAK, MTRICK, CNTDSETS, FRBSUM, TAPAIR, SEAGRP, TOURBUS

LTIME08: CHRL1, CHRL2, CHRL3, CHRL4

FEB14: LCPESY, SUBMIN, TWODOGS, COLARR, DRGHTS, CHSEQ22, LEMOVIE, LMATRIX2

LTIME09: LFEB14B, SEARRAYS, SEAD, LFEB14A

CDCS2014: CDCRTS3, CDCRTS5

MARCH14: WALK, PROSUM, TMSLT, MIKE3, BINTOUR, ANUGCD, SSTORY, GERALD07

APRIL14: POTATOES, BINTREE, ADIGIT, CNPIIM, ANUCBC, TANGDIV, SEAPERM

MAY14: OJUMPS, RRSTONE, COMPILER, CHEFBM, LEBALONS, SEAGM

COOK46: ANUDTC, ANUUND, ANUBGC, ANUSAR

JUNE14: CHEFZOT, GUESS, FORGETPW, DIGJUMP, MAXPR, FUNC, LEBLOCKS, TWOCOMP

LTIME13: DYNAINV, SMPAIR, COPRIME3, SUBQUERY

JULY14: CSUB, RETPO, FROGV, SGARDEN, DISHOWN, GNUM, LUCKG, GERALD09, LEPAINT, SEAEQ

AUG14: PRGIFT, CRAWA, REVERSE, CLETAB, MOU2H, TSHIRTS

SEPT14: CHEFLR, ROTATION, RAINBOWB, UASEQ, FLOORI4, CHEFINV, SEABUB

FEB15: CHEFCH, CHEFEQ, RANKLIST, STFM, STRQ, CHEFGRPH, XRMTRX

APRIL15: BROKPHON, CHEFLCM, CSEQ, PIANO1, CARLOS, DEVVOTE, BWGAME

MAY15: CHEFRP, SETDIFF, CHAPD, DEVSTR, CHEFCK, DEVHAND

SEPT15: MSTEP, DONUTS, REBXOR, BANROB, LIGHTHSE, THEGAME

OCT15: SUBINC, WDTBAM, KSPHERES, TIMEASR, ADTRI, PERSHFTS

MAY16: LADDU, CHBLLS, FORESTGA, CHEFSOC2

AUG16: CHCHCL, CHEFRRUN, CHEFCRUN, CHAHG, SHAIKHGN, MAXGRID, EBOLA

LTIME39: ALPHABET, LFSTACK, AVGSHORT

SEPT16: LONGSEQ, LEXOPAL, RESCALC, CHFNFRN, CHMTDV, JTREE

DEC16: ANKTRAIN, KIRLAB, ALEXROSE, EDIT, KTHMAX, BASE, THREECOL, CHEFAFD

MARCH17: XENTASK, EXTRAN, BANDMATR, SCHEDULE, PSHTBRTH, FAVGAME, SORTROW

APRIL17: SIMDISH, DISHLIFE, ROWSOLD, CLIQUED, SMARKET, CHEFDIV, RNDGRID, DGTCNT

MAY17: CHEFROUT, UNICOURS, MXMEDIAN, CHEFSUBA, CHEFCODE, GPD, WSITES01, SANDWICH, CHEFBATL

LTIME48: PREFINVS, POSTTREE

JUNE17: GOODSET, XENRANK, SUMQ, PRMQ, CLONEME, UNIONSET, NEO01, SBTR, ES

COOK83: ADACRA, SNACKUP, KNICOV, CENTREE

LTIME49: TWONMS, MAXSEGM, COMPCLUB

JULY17: NITIKA, CHEFSIGN, CALC, IPCTRAIN, PSHTTR, EXPTREE, TWOCOINS, SRVRS

AUG17: RAINBOWA, CHEFMOVR, GCAC, PALINGAM, CHEFFA, STRINGRA, HILLJUMP

OCT17: PERFCONT, MEX, CHEFCOUN, CHEFGP, MARRAYS

DEC17: GIT01, CPLAY, VK18, CHEFHAM, CHEFUNI, REDBLUE, DSANTAP, CHEFEXQ

COOK89: FBMT, MINSUBAR, BTAR, ROTPTS, ISOARRAY

JAN18: RECTANGL, MAXSC, KCON, STRMRG, PRTITION, CHEFPALS

FEB18: CHEFCHR, CHEFPTNT, CARPTUN, BROCLK, POINPOLY, PERMPAL, CLANDLBL, CHANOQ, BIAS

MARCH18A: MIXCOLOR, XXOR, MINVOTE, PSHTRG

APRIL18A: GOODPREF, HIGHWAYC, CUTPLANT, JADUGAR, VAIMIN, CHEFPAR

COOK93A: BINIM, RUNDIR, CHEFGORO

MAY18A: DBFB, FAKEBS, CHSIGN, STMINCUT, NONCONVX, EDGEST

JULY18A: NMNMX, EQUILIBR, GEARS, PDELIV, JERRYTOM, PFRUIT, WARTARAN

AUG18A: GCDMOD, INMAT, KCOMPRES, LONCYC

SEPT18A: BSHUFFLE, ANDSQR, TABGAME, PHOTOCOM, CHEFZERO, STCFOTT

OCT18A: HMAPPY, MINDSUM, SURCHESS, BBRICKS, DISTRING, CPCOMP

NOV18A: GMEDIAN, HMAPPY1, MAGICHF2, BINSTR

DEC18A: MAXEP, INTXOR, EDGEDIR, DLDAG

JAN19A: DPAIRS, DIFNEIGH, EARTSEQ, XYPIZQ

FEB19A: CHEFING, ARTBALAN, MANRECT, GUESSRT

MARCH19A: SUBPRNJL, CHONQ, CHEFSOC, TREASURE, MATPER, INTERLEA

APRIL19A: SUBREM, SJ1, CHEFOFR, KLPM, XORMIN

MAY19A: WTBTR, ADAROKS2, ADAPWN

JUNE19A: SUMAGCD, CHFING, LENTMO, INTRPATH

JULY19A: CIRMERGE, GUESSPRM, CHFWAR, CCC, SNKAPT, LVMFFN

AUG19A: CHEFDIL, KS1, MAXEXPR, ENCODING, CHGORAM

SEPT19A: CHEFK1, FUZZYLIN, LAPD, EXPGCD, DOOFST, PSUM

OCT19A: MSV, MARM

JAN20A: DYNAMO, CHFDORA, CHEFPSA, ENGLISH

FEB20A: NOCHANGE, LONGCOOK, CHEFRAIL, EXPCH

MARCH20A: LAZER, CHEFDAG, LAZERTST, MDSWIN2, INVXOR, BREAK

APRIL20A: STRNO, SQRDSUB, REBIT, PPDIV, FCTRE, ANSLEAK

MAY20A: TRPLSRT, CHANDF, SORTVS, TWOSTRS, NRWP, NBOTS, BINLAND

JUNE20A: EOEO, TTUPLE, CONTAIN, CONVAIR, GUESSG, COVDSMPL

JULY20A: PTMSSNG, CHFNSWPS, DRCHEF, DRGNDEN, LCMCONST

AUG20A: SKMP, CHEFWED, SUBSFREQ, ACCBIP

SEPT20A: ADAMAT, FINXOR, CHFNSWAP, CRDGAME2, EQDIV, ROTATPOL, MVCN2TST, CHEFSUMS, VBR

OCT20A: POSAND, REPLESX, DDIMMST, INVSMOD2, ADDSQURE, SEGCOMPR

NOV20A: RESTORE, CNDYGAME, SCALSUM, UNSQUERS

DEC20A: EVENPSUM, POSPREFS, HXOR, CALCULUS, STROPERS, LCASQRT

FEB21A: TEAMNAME, PRIGAME, SUMXOR2, MULGAME

MARCH21A: SPACEARR, MAXTOPO, PAPARAZI, CONSADD, DENSEGRP, WIREL

APRIL21A: SDICE, KAVGMAT, MEXSTR, BOOLGAME, CHAOSEMP

MAY21A: XOREQUAL

JUNE21A: COCONUT, CHFHEIST, BITTUP

AUG21A: OLYRANK, PROBDIFF, SPCTRIPS, CHFINVNT, ARRFILL

Partially Solved (60)

APRIL15: FRMQ

SEPT15: CODECRCK, TERVEC

AUG16: GOODPROB, TRICONT

LTIME39: TREEDIAM

SEPT16: DIVMAC

DEC16: SEAINCR

MARCH17: SUMDIS

MAY17: KILLER

JUNE17: OAK

LTIME49: SHDWCMP

JULY17: MULDIG

DEC17: CHEFFIB, WESTAND

JAN18: XYHUMOQ, SQRGOOD, MONSTER

FEB18: LUCASTH

MARCH18A: GCDCNT

APRIL18A: CHEFAT, SSPLD

JULY18A: SUBWAY

AUG18A: SAFPAR, PRINDRAG

SEPT18A: FCTR, CHEFLST

OCT18A: TREEWALK

NOV18A: RECIPES

MARCH19A: PTREE

MAY19A: TREDEG, SONGIF, PKLVES

JULY19A: MXMN

JAN20A: DFMTRX

FEB20A: CHGORAM2

MARCH20A: GOODSEGS, EGGFREE

APRIL20A: TRIPWAYS, LLLGRAPH

MAY20A: RNBWROAD

JUNE20A: DIFVAL, PPARTS

JULY20A: WEIRDMUL, EXPREP

AUG20A: CHEFCOMP, PSTONES

SEPT20A: MOVCOIN2

NOV20A: CHEFSSM, PANIC, SELEDGE

DEC20A: DIVPERMS, MODPARRS, DGMATRIX

FEB21A: ATWNT

MARCH21A: SUBPROB, RWALKS, LCKDSAFE

APRIL21A: TREEPERM, PAIRFLIP

Contributions

Problems Authored (0)

No Contribution

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

2299
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2668)
  • Inactive Global Rank
  • Inactive Country Rank

Games Rating

1v1 Rating

Unrated

Puzzle Rating

Unrated

Go to Games Profile

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Junior

2223
CodeChef Rating (Highest Rating 2279)
  • Inactive Global Rank
  • Inactive Country Rank

Recent Activity

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