Educational Codeforces Round 99 (Rated for Div. 2)

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
1455 Educational Codeforces Round 99 (Rated for Div. 2) FINISHED False 7200 130519463 Nov. 30, 2020, 2:35 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 22186 ) B Jumps PROGRAMMING constructive algorithms math

B"You are standing on the mathit{OX} -axis at point 0 and you want to move to an integer point x > 0 . You can make several jumps. Suppose you're currently at point y ( y may be negative) and jump for the k -th time. You can: What is the minimum number of jumps you need to reach the point x ? The first line contains a single integer t ( 1 <= t <= 1000 ) -- the number of test cases. The first and only line of each test case contains the single integer x ( 1 <= x <= 10^6 ) -- the destination point. For each test case, print the single integer -- the minimum number of jumps to reach x . It can be proved that we can reach any integer point x . In the first test case x = 1 , so you need only one jump: the 1 -st jump from 0 to 0 + 1 = 1 . In the second test case x = 2 . You need at least three jumps: Two jumps are not enough because these are the only possible variants: In the third test case, you need two jumps: the 1 -st one as +1 and the 2 -nd one as +2 , so 0 + 1 + 2 = 3 . In the fourth test case, you need three jumps: the 1 -st one as -1 , the 2 -nd one as +2 and the 3 -rd one as +3 , so 0 - 1 + 2 + 3 = 4 . "...

Tutorials

85186

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
100059040 Masum_Billa B Nov. 30, 2020, 5:42 p.m. OK GNU C11 TESTS 8 15 0
100047340 akash456 B Nov. 30, 2020, 4:24 p.m. OK GNU C11 TESTS 4 15 0
100057216 monu_17 B Nov. 30, 2020, 5:17 p.m. OK GNU C11 TESTS 8 15 0
100057481 kaar07 B Nov. 30, 2020, 5:21 p.m. OK GNU C11 TESTS 8 15 0
100082595 Rayvivek8810 B Dec. 1, 2020, 5:29 a.m. OK GNU C11 TESTS 8 31 0
100061896 faronnok093 B Nov. 30, 2020, 6:28 p.m. OK GNU C11 TESTS 8 31 0
100062197 JAHID_KARIM B Nov. 30, 2020, 6:34 p.m. OK GNU C11 TESTS 8 31 0
100062267 faronnok093 B Nov. 30, 2020, 6:35 p.m. OK GNU C11 TESTS 8 31 0
100079791 Oxtin B Dec. 1, 2020, 4:31 a.m. OK GNU C11 TESTS 8 31 0
100056092 prakharmuley888 B Nov. 30, 2020, 5:04 p.m. OK GNU C11 TESTS 4 46 0
100047366 1798338587 B Nov. 30, 2020, 4:24 p.m. OK GNU C++11 TESTS 4 0 0
100079596 ROMCOM_BOY B Dec. 1, 2020, 4:27 a.m. OK GNU C++11 TESTS 8 15 0
100076324 Rainer1116 B Dec. 1, 2020, 3:08 a.m. OK GNU C++11 TESTS 8 15 0
100083204 Mohd__Messi B Dec. 1, 2020, 5:40 a.m. OK GNU C++11 TESTS 8 15 0
100083168 NYN31 B Dec. 1, 2020, 5:40 a.m. OK GNU C++11 TESTS 8 15 0
100082704 wwjnb B Dec. 1, 2020, 5:31 a.m. OK GNU C++11 TESTS 8 15 0
100082539 Cleanblue B Dec. 1, 2020, 5:28 a.m. OK GNU C++11 TESTS 8 15 0
100080458 oyqy1203 B Dec. 1, 2020, 4:46 a.m. OK GNU C++11 TESTS 8 15 0
100080083 masud458 B Dec. 1, 2020, 4:38 a.m. OK GNU C++11 TESTS 8 15 0
100078629 hassanimran114 B Dec. 1, 2020, 4:04 a.m. OK GNU C++11 TESTS 8 15 0
100074589 kfg021 B Dec. 1, 2020, 2:06 a.m. OK GNU C++14 TESTS 8 15 0
100084174 saurabh_p B Dec. 1, 2020, 5:58 a.m. OK GNU C++14 TESTS 8 15 0
100079310 whoissmt B Dec. 1, 2020, 4:19 a.m. OK GNU C++14 TESTS 8 15 0
100078378 shivam011 B Dec. 1, 2020, 3:57 a.m. OK GNU C++14 TESTS 8 15 0
100070824 Paradox512 B Nov. 30, 2020, 10:44 p.m. OK GNU C++14 TESTS 8 15 0
100067212 dwightp2 B Nov. 30, 2020, 8:20 p.m. OK GNU C++14 TESTS 8 15 0
100063291 harsh33 B Nov. 30, 2020, 6:56 p.m. OK GNU C++14 TESTS 8 15 0
100062805 dweebgonewild B Nov. 30, 2020, 6:46 p.m. OK GNU C++14 TESTS 8 15 0
100055786 manavsinha03 B Nov. 30, 2020, 5:01 p.m. OK GNU C++14 TESTS 4 15 0
100055501 mahim_mittal B Nov. 30, 2020, 4:58 p.m. OK GNU C++14 TESTS 4 15 0
100065135 ninja21 B Nov. 30, 2020, 7:35 p.m. OK GNU C++17 TESTS 8 15 0
100066566 archanak_ B Nov. 30, 2020, 8:05 p.m. OK GNU C++17 TESTS 8 15 0
100069602 Belalmoawad B Nov. 30, 2020, 9:42 p.m. OK GNU C++17 TESTS 8 15 0
100077782 momohara B Dec. 1, 2020, 3:47 a.m. OK GNU C++17 TESTS 8 15 0
100077798 crystaalroo B Dec. 1, 2020, 3:47 a.m. OK GNU C++17 TESTS 8 15 0
100079330 itachi12 B Dec. 1, 2020, 4:20 a.m. OK GNU C++17 TESTS 8 15 0
100079505 s27 B Dec. 1, 2020, 4:24 a.m. OK GNU C++17 TESTS 8 15 0
100079702 neel_007 B Dec. 1, 2020, 4:29 a.m. OK GNU C++17 TESTS 8 15 0
100080704 Shailabh10989 B Dec. 1, 2020, 4:52 a.m. OK GNU C++17 TESTS 8 15 0
100080788 kuchbhinahihai1344 B Dec. 1, 2020, 4:53 a.m. OK GNU C++17 TESTS 8 15 0
100070795 Maryam_Oly B Nov. 30, 2020, 10:42 p.m. OK GNU C++17 (64) TESTS 8 15 0
100078446 neal B Dec. 1, 2020, 3:59 a.m. OK GNU C++17 (64) TESTS 8 15 0
100075287 return_47 B Dec. 1, 2020, 2:38 a.m. OK GNU C++17 (64) TESTS 8 15 0
100074228 pingzhi B Dec. 1, 2020, 1:49 a.m. OK GNU C++17 (64) TESTS 8 15 0
100072994 kevinyang B Dec. 1, 2020, 12:54 a.m. OK GNU C++17 (64) TESTS 8 15 0
100071027 MehulJ B Nov. 30, 2020, 10:58 p.m. OK GNU C++17 (64) TESTS 8 15 0
100069436 Diegogrc B Nov. 30, 2020, 9:34 p.m. OK GNU C++17 (64) TESTS 8 15 0
100083383 Gashintare B Dec. 1, 2020, 5:44 a.m. OK GNU C++17 (64) TESTS 8 15 0
100082986 OuDaRjA_17o3oo2 B Dec. 1, 2020, 5:36 a.m. OK GNU C++17 (64) TESTS 8 15 0
100080543 yash19_pro B Dec. 1, 2020, 4:48 a.m. OK GNU C++17 (64) TESTS 8 15 0
100048520 djumanoff B Nov. 30, 2020, 4:27 p.m. OK Go TESTS 4 389 5529600
100081153 dofecorces B Dec. 1, 2020, 5:01 a.m. OK Haskell TESTS 8 31 102400
100060958 mphillotry B Nov. 30, 2020, 6:12 p.m. OK Java 11 TESTS 8 155 0
100054165 kunalkatiyar9 B Nov. 30, 2020, 4:47 p.m. OK Java 11 TESTS 4 156 0
100054098 vipin__sharma B Nov. 30, 2020, 4:46 p.m. OK Java 11 TESTS 4 156 0
100053012 kp_863 B Nov. 30, 2020, 4:39 p.m. OK Java 11 TESTS 4 156 0
100066174 codebook_2000 B Nov. 30, 2020, 7:56 p.m. OK Java 11 TESTS 8 171 0
100066541 abdelrahman-yousf B Nov. 30, 2020, 8:04 p.m. OK Java 11 TESTS 8 171 0
100065927 bittubittu B Nov. 30, 2020, 7:51 p.m. OK Java 11 TESTS 8 171 0
100064192 IslamTalipovTop B Nov. 30, 2020, 7:14 p.m. OK Java 11 TESTS 8 171 0
100059678 Sanju_250406 B Nov. 30, 2020, 5:51 p.m. OK Java 11 TESTS 8 171 0
100055921 Codeispower B Nov. 30, 2020, 5:02 p.m. OK Java 11 TESTS 4 171 0
100044045 shivamkdubey B Nov. 30, 2020, 4:16 p.m. OK Java 8 TESTS 4 93 0
100080207 rachitpts.2454 B Dec. 1, 2020, 4:41 a.m. OK Java 8 TESTS 8 108 0
100061686 lzhang B Nov. 30, 2020, 6:25 p.m. OK Java 8 TESTS 8 108 0
100050393 Uttam007 B Nov. 30, 2020, 4:31 p.m. OK Java 8 TESTS 4 108 0
100060152 Ashar2301 B Nov. 30, 2020, 5:59 p.m. OK Java 8 TESTS 8 109 0
100056041 utk_100 B Nov. 30, 2020, 5:04 p.m. OK Java 8 TESTS 4 109 0
100059984 PRIYANSH_TOMAR B Nov. 30, 2020, 5:56 p.m. OK Java 8 TESTS 8 109 0
100080053 sumitnitesh123 B Dec. 1, 2020, 4:38 a.m. OK Java 8 TESTS 8 109 0
100067713 RichardBot7000 B Nov. 30, 2020, 8:34 p.m. OK Java 8 TESTS 8 109 0
100064697 less_ordinary B Nov. 30, 2020, 7:25 p.m. OK Java 8 TESTS 8 109 0
100054717 Scotty_pwnz B Nov. 30, 2020, 4:51 p.m. OK Kotlin TESTS 4 124 0
100076139 wuchaojie925 B Dec. 1, 2020, 3:03 a.m. OK Kotlin TESTS 8 124 0
100057425 AryssonFigueiredo B Nov. 30, 2020, 5:20 p.m. OK Kotlin TESTS 8 124 0
100050363 sultazat B Nov. 30, 2020, 4:31 p.m. OK Kotlin TESTS 4 155 0
100052811 mubing B Nov. 30, 2020, 4:38 p.m. OK MS C++ TESTS 4 15 0
100074320 forever_god B Dec. 1, 2020, 1:54 a.m. OK MS C++ TESTS 8 30 0
100073881 air_2 B Dec. 1, 2020, 1:33 a.m. OK MS C++ TESTS 8 31 0
100052464 pypyzjj B Nov. 30, 2020, 4:36 p.m. OK MS C++ TESTS 4 31 0
100045142 thomasliu B Nov. 30, 2020, 4:19 p.m. OK MS C++ 2017 TESTS 4 30 0
100060723 oneskovic B Nov. 30, 2020, 6:08 p.m. OK MS C++ 2017 TESTS 8 30 0
100045857 wuwu B Nov. 30, 2020, 4:20 p.m. OK MS C++ 2017 TESTS 4 30 0
100044689 ylwnbnbnb B Nov. 30, 2020, 4:17 p.m. OK MS C++ 2017 TESTS 4 30 0
100060395 SlowiHex B Nov. 30, 2020, 6:03 p.m. OK MS C++ 2017 TESTS 8 31 0
100079532 Torehalt B Dec. 1, 2020, 4:25 a.m. OK MS C++ 2017 TESTS 8 31 0
100078055 krishnayadav1 B Dec. 1, 2020, 3:52 a.m. OK MS C++ 2017 TESTS 8 31 0
100068865 tawfekhesham B Nov. 30, 2020, 9:11 p.m. OK MS C++ 2017 TESTS 8 31 0
100060503 SlowiHex B Nov. 30, 2020, 6:05 p.m. OK MS C++ 2017 TESTS 8 31 0
100054694 gaserashraf B Nov. 30, 2020, 4:51 p.m. OK MS C++ 2017 TESTS 4 31 0
100064660 tomvai15 B Nov. 30, 2020, 7:24 p.m. OK .NET Core C# TESTS 8 93 0
100045193 watarimaycry2 B Nov. 30, 2020, 4:19 p.m. OK Node.js TESTS 4 77 409600
100058312 explorer_sifat B Nov. 30, 2020, 5:32 p.m. OK Node.js TESTS 8 78 1638400
100058271 henrychenOutlook B Nov. 30, 2020, 5:31 p.m. OK Node.js TESTS 8 109 1638400
100077100 18211a04p1 B Dec. 1, 2020, 3:29 a.m. OK PyPy 3 TESTS 8 139 1433600
100076988 saibharath945 B Dec. 1, 2020, 3:26 a.m. OK PyPy 3 TESTS 8 139 1433600
100062705 fazle_rabbi_ferdaus B Nov. 30, 2020, 6:44 p.m. OK PyPy 3 TESTS 8 140 1843200
100062194 bpavan122 B Nov. 30, 2020, 6:34 p.m. OK PyPy 3 TESTS 8 140 1843200
100083616 akifpathan B Dec. 1, 2020, 5:48 a.m. OK PyPy 3 TESTS 8 140 1945600
100062833 apurva3455 B Nov. 30, 2020, 6:47 p.m. OK PyPy 3 TESTS 8 155 1843200
100058489 reddevil100 B Nov. 30, 2020, 5:34 p.m. OK PyPy 3 TESTS 8 155 1843200
100054486 upadhyay.aaditya2001 B Nov. 30, 2020, 4:49 p.m. OK PyPy 3 TESTS 4 155 1843200
100050081 swoon B Nov. 30, 2020, 4:31 p.m. OK PyPy 3 TESTS 4 155 1945600
100045309 knight2995 B Nov. 30, 2020, 4:19 p.m. OK PyPy 3 TESTS 4 155 1945600
100074693 biltharesatyendra B Dec. 1, 2020, 2:11 a.m. OK Python 2 TESTS 8 373 0
100056936 arvas123 B Nov. 30, 2020, 5:14 p.m. OK Python 3 TESTS 8 93 0
100057212 Rayvivek8810 B Nov. 30, 2020, 5:17 p.m. OK Python 3 TESTS 8 108 0
100058225 swagsysecond B Nov. 30, 2020, 5:31 p.m. OK Python 3 TESTS 8 109 307200
100056188 nareshsaharan2016 B Nov. 30, 2020, 5:05 p.m. OK Python 3 TESTS 4 109 307200
100052516 eugalt B Nov. 30, 2020, 4:36 p.m. OK Python 3 TESTS 4 109 307200
100045638 blazersnake B Nov. 30, 2020, 4:20 p.m. OK Python 3 TESTS 4 124 0
100050685 Gosunov B Nov. 30, 2020, 4:32 p.m. OK Python 3 TESTS 4 124 307200
100054242 akt17 B Nov. 30, 2020, 4:47 p.m. OK Python 3 TESTS 4 140 409600
100071079 PratyaydeepG B Nov. 30, 2020, 11:01 p.m. OK Python 3 TESTS 8 155 4096000
100054234 Sharp_Eye B Nov. 30, 2020, 4:47 p.m. OK Python 3 TESTS 4 170 307200
100077064 Slsvcn B Dec. 1, 2020, 3:28 a.m. OK Rust TESTS 8 46 0

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