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ContestId |
Name |
Phase |
Frozen |
Duration (Seconds) |
Relative Time |
Start Time |
|---|---|---|---|---|---|---|
| 1452 | Educational Codeforces Round 98 (Rated for Div. 2) | FINISHED | False | 7200 | 126026699 | Nov. 19, 2020, 2:35 p.m. |
Solved$ |
Index |
Name |
Type |
Tags |
Community Tag |
Rating |
|---|---|---|---|---|---|---|
| ( 22185 ) | A | Robot Program | PROGRAMMING | math |
B"There is an infinite 2-dimensional grid. The robot stands in cell (0, 0) and wants to reach cell (x, y) . Here is a list of possible commands the robot can execute: The robot wants to reach cell (x, y) in as few commands as possible. However, he can't execute the same command two or more times in a row. What is the minimum number of commands required to reach (x, y) from (0, 0) ? The first line contains a single integer t ( 1 <= t <= 100 ) -- the number of testcases. Each of the next t lines contains two integers x and y ( 0 <= x, y <= 10^4 ) -- the destination coordinates of the robot. For each testcase print a single integer -- the minimum number of commands required for the robot to reach (x, y) from (0, 0) if no command is allowed to be executed two or more times in a row. The explanations for the example test: We use characters N, E, S, W and 0 to denote going north, going east, going south, going west and staying in the current cell, respectively. In the first test case, the robot can use the following sequence: NENENENENE. In the second test case, the robot can use the following sequence: NENENEN. In the third test case, the robot can use the following sequence: ESENENE0ENESE. In the fourth test case, the robot doesn't need to go anywhere at all. In the fifth test case, the robot can use the following sequence: E0E. "... |
| 84847 |
Submission Id |
Author(s) |
Index |
Submitted |
Verdict |
Language |
Test Set |
Tests Passed |
Time taken (ms) |
Memory Consumed (bytes) |
Tags |
Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98982851 | prakhargupta496 | A | Nov. 19, 2020, 7:28 p.m. | OK | GNU C11 | TESTS | 4 | 15 | 0 | ||
| 98982901 | Prayush.Inc | A | Nov. 19, 2020, 7:29 p.m. | OK | GNU C11 | TESTS | 4 | 15 | 0 | ||
| 98984021 | Java | A | Nov. 19, 2020, 7:56 p.m. | OK | GNU C11 | TESTS | 4 | 15 | 0 | ||
| 98987190 | Md.Ripon | A | Nov. 19, 2020, 9:27 p.m. | OK | GNU C11 | TESTS | 4 | 15 | 0 | ||
| 98988064 | Md.Ripon | A | Nov. 19, 2020, 10:01 p.m. | OK | GNU C11 | TESTS | 4 | 15 | 0 | ||
| 98990645 | BugLeave | A | Nov. 20, 2020, 12:21 a.m. | OK | GNU C11 | TESTS | 8 | 15 | 0 | ||
| 98993215 | akash19jain | A | Nov. 20, 2020, 2:22 a.m. | OK | GNU C11 | TESTS | 8 | 15 | 0 | ||
| 98995671 | aamirmd17 | A | Nov. 20, 2020, 3:38 a.m. | OK | GNU C11 | TESTS | 8 | 15 | 0 | ||
| 98998079 | PappuKhanjar | A | Nov. 20, 2020, 4:38 a.m. | OK | GNU C11 | TESTS | 8 | 15 | 0 | ||
| 99001564 | Sravanmsk | A | Nov. 20, 2020, 5:47 a.m. | OK | GNU C11 | TESTS | 8 | 15 | 0 | ||
| 99001167 | 11D_Beyonder | A | Nov. 20, 2020, 5:40 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 99000812 | rcxkk | A | Nov. 20, 2020, 5:34 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 99001651 | iyua | A | Nov. 20, 2020, 5:49 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 99000365 | zhanghuaizhi | A | Nov. 20, 2020, 5:25 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 99000016 | katun | A | Nov. 20, 2020, 5:19 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 98999740 | ForeverYurippe | A | Nov. 20, 2020, 5:13 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 98999572 | avijit_mbstu | A | Nov. 20, 2020, 5:09 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 98997790 | lzxzz | A | Nov. 20, 2020, 4:31 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 98997307 | h1dd3n_c0d3r | A | Nov. 20, 2020, 4:18 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 98997248 | Eason_AC | A | Nov. 20, 2020, 4:17 a.m. | OK | GNU C++11 | TESTS | 8 | 15 | 0 | ||
| 98985963 | Abir3014 | A | Nov. 19, 2020, 8:48 p.m. | OK | GNU C++14 | TESTS | 4 | 15 | 0 | ||
| 98987257 | marcOS | A | Nov. 19, 2020, 9:30 p.m. | OK | GNU C++14 | TESTS | 4 | 15 | 0 | ||
| 98990734 | swayam811 | A | Nov. 20, 2020, 12:27 a.m. | OK | GNU C++14 | TESTS | 8 | 15 | 0 | ||
| 98991027 | nandonathaniel | A | Nov. 20, 2020, 12:43 a.m. | OK | GNU C++14 | TESTS | 8 | 15 | 0 | ||
| 98992305 | BEGINNER_001 | A | Nov. 20, 2020, 1:41 a.m. | OK | GNU C++14 | TESTS | 8 | 15 | 0 | ||
| 98992673 | coderkb | A | Nov. 20, 2020, 1:59 a.m. | OK | GNU C++14 | TESTS | 8 | 15 | 0 | ||
| 98994034 | aditpatel | A | Nov. 20, 2020, 2:50 a.m. | OK | GNU C++14 | TESTS | 8 | 15 | 0 | ||
| 98995406 | heath_cliff | A | Nov. 20, 2020, 3:30 a.m. | OK | GNU C++14 | TESTS | 8 | 15 | 0 | ||
| 98998209 | vegeta46 | A | Nov. 20, 2020, 4:40 a.m. | OK | GNU C++14 | TESTS | 8 | 15 | 0 | ||
| 98983383 | _prac_acc_10101 | A | Nov. 19, 2020, 7:39 p.m. | OK | GNU C++14 | TESTS | 4 | 15 | 0 | ||
| 98994975 | yession | A | Nov. 20, 2020, 3:18 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 99000852 | lm2487 | A | Nov. 20, 2020, 5:35 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98999932 | Mr_black_devil | A | Nov. 20, 2020, 5:17 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98999619 | MD_AATIF | A | Nov. 20, 2020, 5:10 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98999090 | yashp_ | A | Nov. 20, 2020, 4:59 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98998062 | Bn00b | A | Nov. 20, 2020, 4:37 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98996465 | Sunset_Moth | A | Nov. 20, 2020, 3:57 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 99001404 | Bhuwanesh | A | Nov. 20, 2020, 5:44 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98996168 | patildevang04 | A | Nov. 20, 2020, 3:51 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98995935 | var_i | A | Nov. 20, 2020, 3:45 a.m. | OK | GNU C++17 | TESTS | 8 | 15 | 0 | ||
| 98947122 | Qualified | A | Nov. 19, 2020, 4:40 p.m. | OK | GNU C++17 (64) | TESTS | 4 | 0 | 0 | ||
| 98992402 | erreeehhh | A | Nov. 20, 2020, 1:46 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 99001290 | alif_cse_ju | A | Nov. 20, 2020, 5:43 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98999893 | mekch | A | Nov. 20, 2020, 5:16 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98999352 | sqrtnull | A | Nov. 20, 2020, 5:05 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98998783 | Born_2_win_ | A | Nov. 20, 2020, 4:53 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98998386 | 19992147 | A | Nov. 20, 2020, 4:44 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98996854 | RedBlade098 | A | Nov. 20, 2020, 4:07 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98990739 | armoking | A | Nov. 20, 2020, 12:27 a.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98989887 | babyelephant | A | Nov. 19, 2020, 11:37 p.m. | OK | GNU C++17 (64) | TESTS | 8 | 15 | 0 | ||
| 98995779 | bnurgeldiyev514 | A | Nov. 20, 2020, 3:40 a.m. | OK | Go | TESTS | 8 | 31 | 102400 | ||
| 98997042 | sushant-kun | A | Nov. 20, 2020, 4:11 a.m. | OK | Java 11 | TESTS | 8 | 155 | 0 | ||
| 98981973 | Snob | A | Nov. 19, 2020, 7:09 p.m. | OK | Java 11 | TESTS | 4 | 155 | 0 | ||
| 98947896 | infinity_code | A | Nov. 19, 2020, 4:46 p.m. | OK | Java 11 | TESTS | 4 | 155 | 0 | ||
| 98936767 | Tharun0102 | A | Nov. 19, 2020, 4:02 p.m. | OK | Java 11 | TESTS | 4 | 155 | 0 | ||
| 98939825 | vipin__sharma | A | Nov. 19, 2020, 4:13 p.m. | OK | Java 11 | TESTS | 4 | 170 | 0 | ||
| 98941374 | _3019_ | A | Nov. 19, 2020, 4:18 p.m. | OK | Java 11 | TESTS | 4 | 170 | 0 | ||
| 98940039 | rishabh.raj_179 | A | Nov. 19, 2020, 4:13 p.m. | OK | Java 11 | TESTS | 4 | 170 | 0 | ||
| 98992613 | Toinfinity | A | Nov. 20, 2020, 1:56 a.m. | OK | Java 11 | TESTS | 8 | 171 | 0 | ||
| 99000983 | coderrohan14 | A | Nov. 20, 2020, 5:37 a.m. | OK | Java 11 | TESTS | 8 | 171 | 0 | ||
| 98996017 | prafful49 | A | Nov. 20, 2020, 3:47 a.m. | OK | Java 11 | TESTS | 8 | 171 | 0 | ||
| 98979777 | sumitnitesh123 | A | Nov. 19, 2020, 6:28 p.m. | OK | Java 8 | TESTS | 4 | 93 | 0 | ||
| 98976232 | ap__singh | A | Nov. 19, 2020, 5:30 p.m. | OK | Java 8 | TESTS | 4 | 93 | 0 | ||
| 98962402 | aym_05 | A | Nov. 19, 2020, 5:14 p.m. | OK | Java 8 | TESTS | 4 | 93 | 0 | ||
| 98935472 | atsvmgarg | A | Nov. 19, 2020, 3:58 p.m. | OK | Java 8 | TESTS | 4 | 93 | 0 | ||
| 98981384 | kocko | A | Nov. 19, 2020, 6:57 p.m. | OK | Java 8 | TESTS | 4 | 93 | 0 | ||
| 98998763 | gagan_6730 | A | Nov. 20, 2020, 4:53 a.m. | OK | Java 8 | TESTS | 8 | 108 | 0 | ||
| 98996847 | RichardBot7000 | A | Nov. 20, 2020, 4:07 a.m. | OK | Java 8 | TESTS | 8 | 108 | 0 | ||
| 99002006 | kamel | A | Nov. 20, 2020, 5:56 a.m. | OK | Java 8 | TESTS | 8 | 108 | 0 | ||
| 98992317 | kirubankamaraj | A | Nov. 20, 2020, 1:42 a.m. | OK | Java 8 | TESTS | 8 | 108 | 0 | ||
| 98991665 | csn3rd | A | Nov. 20, 2020, 1:15 a.m. | OK | Java 8 | TESTS | 8 | 108 | 0 | ||
| 98986378 | vladisov | A | Nov. 19, 2020, 9 p.m. | OK | Kotlin | TESTS | 4 | 124 | 0 | ||
| 98985228 | sashamc | A | Nov. 19, 2020, 8:27 p.m. | OK | Kotlin | TESTS | 4 | 124 | 0 | ||
| 98940435 | Krantzy | A | Nov. 19, 2020, 4:15 p.m. | OK | Kotlin | TESTS | 4 | 139 | 0 | ||
| 98976888 | wbars | A | Nov. 19, 2020, 5:40 p.m. | OK | Kotlin | TESTS | 4 | 139 | 0 | ||
| 98940587 | Nikfilak | A | Nov. 19, 2020, 4:15 p.m. | OK | Kotlin | TESTS | 4 | 139 | 0 | ||
| 98937268 | pavelleiman | A | Nov. 19, 2020, 4:04 p.m. | OK | Kotlin | TESTS | 4 | 140 | 0 | ||
| 98982554 | Andrey_R | A | Nov. 19, 2020, 7:22 p.m. | OK | Kotlin | TESTS | 4 | 140 | 0 | ||
| 98941444 | metaphore | A | Nov. 19, 2020, 4:19 p.m. | OK | Mono C# | TESTS | 4 | 61 | 3686400 | ||
| 98982186 | ak_0609 | A | Nov. 19, 2020, 7:14 p.m. | OK | MS C++ | TESTS | 4 | 31 | 0 | ||
| 98937032 | niufujiang | A | Nov. 19, 2020, 4:03 p.m. | OK | MS C++ | TESTS | 4 | 31 | 0 | ||
| 98948456 | divyansh_s | A | Nov. 19, 2020, 4:50 p.m. | OK | MS C++ 2017 | TESTS | 4 | 15 | 0 | ||
| 98981815 | ustaritz | A | Nov. 19, 2020, 7:06 p.m. | OK | MS C++ 2017 | TESTS | 4 | 30 | 0 | ||
| 98942456 | donguri | A | Nov. 19, 2020, 4:22 p.m. | OK | MS C++ 2017 | TESTS | 4 | 30 | 0 | ||
| 98938056 | reshsj | A | Nov. 19, 2020, 4:07 p.m. | OK | MS C++ 2017 | TESTS | 4 | 30 | 0 | ||
| 98942693 | CRUZIUM | A | Nov. 19, 2020, 4:23 p.m. | OK | MS C++ 2017 | TESTS | 4 | 31 | 0 | ||
| 98989812 | yang33100 | A | Nov. 19, 2020, 11:33 p.m. | OK | MS C++ 2017 | TESTS | 8 | 31 | 0 | ||
| 98942846 | nishanth_543 | A | Nov. 19, 2020, 4:24 p.m. | OK | MS C++ 2017 | TESTS | 4 | 31 | 0 | ||
| 98942602 | MouadBen | A | Nov. 19, 2020, 4:23 p.m. | OK | MS C++ 2017 | TESTS | 4 | 31 | 0 | ||
| 98942060 | Indra1 | A | Nov. 19, 2020, 4:21 p.m. | OK | MS C++ 2017 | TESTS | 4 | 31 | 0 | ||
| 98938925 | sanchit1053 | A | Nov. 19, 2020, 4:10 p.m. | OK | MS C++ 2017 | TESTS | 4 | 31 | 0 | ||
| 98976566 | shakilpp148 | A | Nov. 19, 2020, 5:35 p.m. | OK | PHP | TESTS | 4 | 312 | 0 | ||
| 98984801 | TheGreenhorner | A | Nov. 19, 2020, 8:16 p.m. | OK | PyPy 3 | TESTS | 4 | 124 | 0 | ||
| 98975770 | Sam_31 | A | Nov. 19, 2020, 5:24 p.m. | OK | PyPy 3 | TESTS | 4 | 124 | 0 | ||
| 98947808 | AndySave | A | Nov. 19, 2020, 4:45 p.m. | OK | PyPy 3 | TESTS | 4 | 124 | 0 | ||
| 98942389 | Archangel_Cue | A | Nov. 19, 2020, 4:22 p.m. | OK | PyPy 3 | TESTS | 4 | 124 | 0 | ||
| 98942377 | anton.vasyuk | A | Nov. 19, 2020, 4:22 p.m. | OK | PyPy 3 | TESTS | 4 | 124 | 0 | ||
| 98940333 | Ghost_in_the_Moon | A | Nov. 19, 2020, 4:15 p.m. | OK | PyPy 3 | TESTS | 4 | 124 | 0 | ||
| 98991362 | 87ouo | A | Nov. 20, 2020, 1 a.m. | OK | PyPy 3 | TESTS | 8 | 139 | 0 | ||
| 98947298 | apurva3455 | A | Nov. 19, 2020, 4:41 p.m. | OK | PyPy 3 | TESTS | 4 | 139 | 0 | ||
| 98938296 | DhurBaal | A | Nov. 19, 2020, 4:07 p.m. | OK | PyPy 3 | TESTS | 4 | 139 | 0 | ||
| 98995651 | Anuranjan_Pandey | A | Nov. 20, 2020, 3:37 a.m. | OK | PyPy 3 | TESTS | 8 | 140 | 0 | ||
| 98993201 | biltharesatyendra | A | Nov. 20, 2020, 2:22 a.m. | OK | Python 2 | TESTS | 8 | 155 | 0 | ||
| 98976159 | sharkboy98 | A | Nov. 19, 2020, 5:29 p.m. | OK | Python 3 | TESTS | 4 | 77 | 307200 | ||
| 98944877 | neetnavkayasth004 | A | Nov. 19, 2020, 4:31 p.m. | OK | Python 3 | TESTS | 4 | 78 | 0 | ||
| 98946728 | meteorexx | A | Nov. 19, 2020, 4:37 p.m. | OK | Python 3 | TESTS | 4 | 92 | 0 | ||
| 98942673 | amrutha_12 | A | Nov. 19, 2020, 4:23 p.m. | OK | Python 3 | TESTS | 4 | 92 | 0 | ||
| 98998260 | pranjal_1234 | A | Nov. 20, 2020, 4:41 a.m. | OK | Python 3 | TESTS | 8 | 93 | 0 | ||
| 98997162 | h_ritik | A | Nov. 20, 2020, 4:14 a.m. | OK | Python 3 | TESTS | 8 | 93 | 0 | ||
| 98980683 | essi | A | Nov. 19, 2020, 6:44 p.m. | OK | Python 3 | TESTS | 4 | 93 | 0 | ||
| 98977016 | vasanthagopikrishna | A | Nov. 19, 2020, 5:42 p.m. | OK | Python 3 | TESTS | 4 | 93 | 0 | ||
| 98976561 | sharkboy98 | A | Nov. 19, 2020, 5:35 p.m. | OK | Python 3 | TESTS | 4 | 93 | 0 | ||
| 98976202 | Serjeel_Ranjan | A | Nov. 19, 2020, 5:29 p.m. | OK | Python 3 | TESTS | 4 | 93 | 0 | ||
| 98977048 | dp0 | A | Nov. 19, 2020, 5:42 p.m. | OK | Rust | TESTS | 4 | 30 | 0 |
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