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Home » SK Izajur Rahaman
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SK Izajur Rahaman

  • 6★izaj1999
  • 1st Year Undergraduate in Electronics and Communication Engineering.
  •   India
  • Student
  • Indian Institute of Technology Kharagpur West Bengal, India
  • List of teams by SK Izajur Rahaman
  • https://discuss.codechef.com/u/izaj1999
  • No Active Plan. View Details

Activity Heat Map

New
(Last 6 Months)

Rating Graph

No. of Contests Participated: 8
2245 (-9)RatingProvisional
Rating i Provisional Rating, click to know more
February Lunchtime 2022 Division 1(2022-03-01 23:00:00)
Global Rank:   94
Plagiarised in:   

Ratings System Update

(2022-03-01 23:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
2245 (-34)RatingProvisional
Rating i Provisional Rating, click to know more
February Lunchtime 2022 Division 1(2022-12-20 00:00:00)
Global Rank:   94
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 (130)

Practice: HS08TEST, INTEST, MUFFINS3, FLOW001, FCTRL2, FLOW006, TSORT, FLOW002, START01, TEST, FCTRL, COINS, TSHIRTS, GRIDGM, SWAPMATR, STBARR, CHEFGRD, MSUB121, MAKEODD, PRIMESETMUL, AMBOXES, MERGEDLIS, SUBARRAYXOR, MAXMINK, SUBPERM, SUBSTADD, PREZ, LOCKDRAW, RANDOMOR, DISTK, MANGOMKT, ORSUM, MAGICMOD, COOKPERM, INTREECTIVE2, INTREECTIVE, ALTERNATEDIV, PRESUFOP, ADJLOVE, ELWINTER, UNCHANGEDOR, XORAND, MEXYARR, AXNODR, BUYSWEET, RED1

DEC20B: VACCINE1, EVENPSUM, VACCINE2, POSPREFS, HXOR

JAN21C: DIVTHREE, DECODEIT, FAIRELCT, BILLRD

START21C: SOS, DEVSPORTS, COVID_19, CHEFGRD, ANDORUNI, CHEFWM, MEANIDIAN

JAN221B: PINBS, RIFFLES, MASTER, XORED

EXUN21B: GRIDXOR, SUMPARITY, CIRCLEGAME, GOODBINTREE, RAINDROPS

JAN222B: CRYCOLR, TRMT, POWSUM, SUMANDOR, EXAMTIME, MINFD, ARRPART

START22B: INTSEQ, EQLIS, MERGEBS, EVENXOR

START23A: MAXVAC, SUBMEX

LTIME104A: PERMXORSUM

START24A: ANTI_PAL, DIVREC

FEB221A: BINBASBASIC, BITBLEND, REMADJ, DIGMULK, EUREKA, CHEFBARBER

START25A: EQUALMEX, TOWERTOP

START26A: LOSTSEQ, DIVIDEARR, STNGAME

COOK138A: PERFPERM, PERMEX, MANGOMKT, UNCANNYXOR

START27A: NCOPRIMEN, STR_REVERSE

LTIME105A: MAGNETSORT, VISEMALL

START28A: PERMXORITY, TRAVELLING, CNTFRAC

START29A: PMA, DCP, CCD, COST_MANIA

MARCH221A: GENIUS, SUBSTRING, SUB_XOR, MAXMEXPATH, COUNTONES, DISCUS, BATH, WORDLE, CHFCLASS, CHFDBT

START30A: BALREV, GFTSHP, MINCOLOR, MLIS

MARCH222A: MAX01EVSWP, GEOMMEAN, MINSUB

MAY222A: SUBARRAYLEN, SUB7NUM

Partially Solved (3)

JAN21C: ANTSCHEF

LTIME104A: CIRCPRMRCVRY

FEB221A: RANDOMOR

Contributions

Problems Authored (0)

No Contribution

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

2245
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2254)
  • Inactive Global Rank
  • Inactive Country Rank

Games Rating

1v1 Rating

Unrated

Puzzle Rating

Unrated

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Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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