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ContestId |
Name |
Phase |
Frozen |
Duration (Seconds) |
Relative Time |
Start Time |
|---|---|---|---|---|---|---|
| 2050 | Codeforces Round 991 (Div. 3) | FINISHED | False | 8100 | 42996323 | Dec. 5, 2024, 2:35 p.m. |
Solved |
Index |
Name |
Type |
Tags |
Community Tag |
Rating |
|---|---|---|---|---|---|---|
| ( 24905 ) | C | Uninteresting Number | PROGRAMMING | brute force dp math |
You are given a number (n) with a length of no more than (10^5). You can perform the following operation any number of times: choose one of its digits, square it, and replace the original digit with the result. The result must be a digit (that is, if you choose the digit (x), then the value of (x^2) must be less than (10)). Is it possible to obtain a number that is divisible by (9) through these operations? The first line contains an integer (t) ((1 \le t \le 10^4)) — the number of test cases. The only line of each test case contains the number (n), without leading zeros. The length of the number does not exceed (10^5). It is guaranteed that the sum of the lengths of the numbers across all test cases does not exceed (10^5). For each test case, output " YES " if it is possible to obtain a number divisible by (9) using the described operations, and " NO " otherwise. You can output each letter in any case (lowercase or uppercase). For example, the strings " yEs ", " yes ", " Yes ", and " YES " will be accepted as a positive answer. In the first example, from the integer (123), it is possible to obtain only (123), (143), (129), and (149), none of which are divisible by (9). In the second example, you need to replace the second digit with its square; then (n) will equal (342 = 38 \cdot 9). In the third example, the integer is already divisible by (9). |
| Разбор Codeforces Round 991 (Div. 3) |
Submission Id |
Author(s) |
Index |
Submitted |
Verdict |
Language |
Test Set |
Tests Passed |
Time taken (ms) |
Memory Consumed (bytes) |
Tags |
Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 295145159 | jiaqiangliu | C | Dec. 6, 2024, 1:38 a.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 30 | 102400 | ||
| 295120871 | sbarreto | C | Dec. 5, 2024, 7:25 p.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 0 | ||
| 295115251 | tnwrshubham52 | C | Dec. 5, 2024, 6:31 p.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 0 | ||
| 295111949 | zaid_khan | C | Dec. 5, 2024, 6:06 p.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 0 | ||
| 295116729 | Mauricio_7 | C | Dec. 5, 2024, 6:44 p.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 0 | ||
| 295164995 | hocproteus | C | Dec. 6, 2024, 4:08 a.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 102400 | ||
| 295171141 | SXC_ch | C | Dec. 6, 2024, 4:59 a.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 102400 | ||
| 295157568 | cx060626 | C | Dec. 6, 2024, 3:14 a.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 102400 | ||
| 295110080 | Abstract_monster | C | Dec. 5, 2024, 5:53 p.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 31 | 8089600 | ||
| 295180413 | lazysapien | C | Dec. 6, 2024, 6:05 a.m. | OK | C++17 (GCC 7-32) | TESTS | 6 | 46 | 0 | ||
| 295133898 | brenner1 | C | Dec. 5, 2024, 10:42 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 30 | 102400 | ||
| 295173523 | Mustafo_Shukurov | C | Dec. 6, 2024, 5:16 a.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295155271 | zzhi | C | Dec. 6, 2024, 2:58 a.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295139567 | daviromao | C | Dec. 5, 2024, 11:58 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295130334 | lelouX | C | Dec. 5, 2024, 9:29 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295128407 | cowthecow | C | Dec. 5, 2024, 9 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295127762 | EnquisitelyCurious | C | Dec. 5, 2024, 8:49 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295127357 | nayan_2207 | C | Dec. 5, 2024, 8:43 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295121725 | yazanmahfooz | C | Dec. 5, 2024, 7:34 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295120858 | bajpai660 | C | Dec. 5, 2024, 7:25 p.m. | OK | C++20 (GCC 13-64) | TESTS | 6 | 31 | 0 | ||
| 295152922 | gaming10054 | C | Dec. 6, 2024, 2:40 a.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 30 | 0 | ||
| 295134928 | JakovJ | C | Dec. 5, 2024, 11:11 p.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 30 | 0 | ||
| 295106897 | 0XBit | C | Dec. 5, 2024, 5:33 p.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 0 | ||
| 295159519 | p_2626 | C | Dec. 6, 2024, 3:27 a.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 0 | ||
| 295154486 | hangz | C | Dec. 6, 2024, 2:51 a.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 0 | ||
| 295141456 | AbdoMO | C | Dec. 6, 2024, 12:14 a.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 0 | ||
| 295123288 | RustyCoder1337 | C | Dec. 5, 2024, 7:50 p.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 0 | ||
| 295107664 | TheRiddlerRihad | C | Dec. 5, 2024, 5:37 p.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 0 | ||
| 295107006 | Baraah_Mohammed | C | Dec. 5, 2024, 5:34 p.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 0 | ||
| 295164290 | hnust_wanjiawen | C | Dec. 6, 2024, 4:02 a.m. | OK | C++23 (GCC 14-64, msys2) | TESTS | 6 | 31 | 102400 | ||
| 295123235 | Brackets12 | C | Dec. 5, 2024, 7:49 p.m. | OK | FPC | TESTS | 6 | 77 | 2457600 | ||
| 295166559 | jkpromax | C | Dec. 6, 2024, 4:19 a.m. | OK | GNU C11 | TESTS | 6 | 46 | 102400 | ||
| 295178979 | thunder-saint | C | Dec. 6, 2024, 5:58 a.m. | OK | GNU C11 | TESTS | 6 | 46 | 204800 | ||
| 295098407 | kumardasshankit973 | C | Dec. 5, 2024, 4:58 p.m. | OK | GNU C11 | TESTS | 6 | 46 | 614400 | ||
| 295160106 | Zimu | C | Dec. 6, 2024, 3:31 a.m. | OK | GNU C11 | TESTS | 6 | 61 | 204800 | ||
| 295180195 | shashwat_1681 | C | Dec. 6, 2024, 6:04 a.m. | OK | GNU C11 | TESTS | 6 | 62 | 0 | ||
| 295103459 | QwQ12321 | C | Dec. 5, 2024, 5:17 p.m. | OK | GNU C11 | TESTS | 6 | 62 | 102400 | ||
| 295113283 | BhanuSri | C | Dec. 5, 2024, 6:16 p.m. | OK | GNU C11 | TESTS | 6 | 62 | 204800 | ||
| 295099108 | kumardasshankit973 | C | Dec. 5, 2024, 5 p.m. | OK | GNU C11 | TESTS | 6 | 77 | 0 | ||
| 295174478 | MahendraVarma | C | Dec. 6, 2024, 5:22 a.m. | OK | GNU C11 | TESTS | 6 | 77 | 204800 | ||
| 295104231 | Prakharg_8651 | C | Dec. 5, 2024, 5:20 p.m. | OK | GNU C11 | TESTS | 6 | 77 | 204800 | ||
| 295101233 | alifer | C | Dec. 5, 2024, 5:08 p.m. | OK | Go | TESTS | 6 | 62 | 2560000 | ||
| 295125232 | jayeshgoel74 | C | Dec. 5, 2024, 8:14 p.m. | OK | Java 21 | TESTS | 6 | 218 | 0 | ||
| 295114858 | amit_roy | C | Dec. 5, 2024, 6:28 p.m. | OK | Java 21 | TESTS | 6 | 233 | 512000 | ||
| 295095499 | -Jarvis- | C | Dec. 5, 2024, 4:49 p.m. | OK | Java 21 | TESTS | 6 | 234 | 819200 | ||
| 295121300 | arnabmanna | C | Dec. 5, 2024, 7:29 p.m. | OK | Java 21 | TESTS | 6 | 234 | 1433600 | ||
| 295174965 | ankitraj_129 | C | Dec. 6, 2024, 5:26 a.m. | OK | Java 21 | TESTS | 6 | 249 | 512000 | ||
| 295113804 | roofaccess | C | Dec. 5, 2024, 6:20 p.m. | OK | Java 21 | TESTS | 6 | 249 | 614400 | ||
| 295169777 | rshonkhia65 | C | Dec. 6, 2024, 4:47 a.m. | OK | Java 21 | TESTS | 6 | 249 | 1126400 | ||
| 295127346 | nikele | C | Dec. 5, 2024, 8:43 p.m. | OK | Java 21 | TESTS | 6 | 250 | 614400 | ||
| 295179102 | Devil_Kira | C | Dec. 6, 2024, 5:59 a.m. | OK | Java 21 | TESTS | 6 | 264 | 102400 | ||
| 295175799 | ManasM01 | C | Dec. 6, 2024, 5:33 a.m. | OK | Java 21 | TESTS | 6 | 264 | 409600 | ||
| 295139128 | sarahejaz77 | C | Dec. 5, 2024, 11:54 p.m. | OK | Java 8 | TESTS | 6 | 124 | 0 | ||
| 295167744 | 2manas1 | C | Dec. 6, 2024, 4:28 a.m. | OK | Java 8 | TESTS | 6 | 155 | 0 | ||
| 295144603 | Sreven | C | Dec. 6, 2024, 1:24 a.m. | OK | Java 8 | TESTS | 6 | 155 | 0 | ||
| 295179712 | __Aniket__ | C | Dec. 6, 2024, 6:02 a.m. | OK | Java 8 | TESTS | 6 | 171 | 0 | ||
| 295115104 | Soumadip_Mishra | C | Dec. 5, 2024, 6:30 p.m. | OK | Java 8 | TESTS | 6 | 171 | 0 | ||
| 295118412 | an1k3t | C | Dec. 5, 2024, 7 p.m. | OK | Java 8 | TESTS | 6 | 202 | 0 | ||
| 295179942 | lpychemistry | C | Dec. 6, 2024, 6:03 a.m. | OK | Java 8 | TESTS | 6 | 202 | 0 | ||
| 295131989 | yogesh013 | C | Dec. 5, 2024, 9:58 p.m. | OK | Java 8 | TESTS | 6 | 202 | 0 | ||
| 295126565 | thegreat_gordini14 | C | Dec. 5, 2024, 8:32 p.m. | OK | Java 8 | TESTS | 6 | 202 | 0 | ||
| 295100058 | codesuv | C | Dec. 5, 2024, 5:03 p.m. | OK | Java 8 | TESTS | 6 | 203 | 0 | ||
| 295122038 | mithu000 | C | Dec. 5, 2024, 7:37 p.m. | OK | Node.js | TESTS | 6 | 187 | 7475200 | ||
| 295119896 | mithu000 | C | Dec. 5, 2024, 7:15 p.m. | OK | Node.js | TESTS | 6 | 187 | 26828800 | ||
| 295099018 | TIMOfey_5 | C | Dec. 5, 2024, 5 p.m. | OK | PascalABC.NET | TESTS | 6 | 218 | 1024000 | ||
| 295119634 | yusupbekmyradow4 | C | Dec. 5, 2024, 7:13 p.m. | OK | PascalABC.NET | TESTS | 6 | 249 | 1126400 | ||
| 295096559 | maamruthan2 | C | Dec. 5, 2024, 4:52 p.m. | OK | PyPy 3 | TESTS | 6 | 186 | 6860800 | ||
| 295100391 | AbhiKamboj | C | Dec. 5, 2024, 5:04 p.m. | OK | PyPy 3 | TESTS | 6 | 218 | 8192000 | ||
| 295106434 | noobnessmee | C | Dec. 5, 2024, 5:30 p.m. | OK | PyPy 3 | TESTS | 6 | 234 | 6860800 | ||
| 295094351 | octtastic | C | Dec. 5, 2024, 4:48 p.m. | OK | PyPy 3 | TESTS | 6 | 312 | 9523200 | ||
| 295119285 | abbs03 | C | Dec. 5, 2024, 7:09 p.m. | OK | PyPy 3 | TESTS | 6 | 343 | 9216000 | ||
| 295106062 | noobnessmee | C | Dec. 5, 2024, 5:28 p.m. | OK | PyPy 3 | TESTS | 6 | 437 | 9830400 | ||
| 295109795 | parinavputhran | C | Dec. 5, 2024, 5:51 p.m. | OK | PyPy 3 | TESTS | 6 | 609 | 9932800 | ||
| 295123274 | gardengnome | C | Dec. 5, 2024, 7:50 p.m. | OK | PyPy 3-64 | TESTS | 6 | 124 | 2969600 | ||
| 295130856 | senguptasushruta | C | Dec. 5, 2024, 9:38 p.m. | OK | PyPy 3-64 | TESTS | 6 | 124 | 3788800 | ||
| 295131102 | Haksell | C | Dec. 5, 2024, 9:42 p.m. | OK | PyPy 3-64 | TESTS | 6 | 124 | 5017600 | ||
| 295141608 | gaidash | C | Dec. 6, 2024, 12:16 a.m. | OK | PyPy 3-64 | TESTS | 6 | 124 | 13107200 | ||
| 295129612 | smilence | C | Dec. 5, 2024, 9:18 p.m. | OK | PyPy 3-64 | TESTS | 6 | 139 | 3891200 | ||
| 295163385 | amongsus | C | Dec. 6, 2024, 3:54 a.m. | OK | PyPy 3-64 | TESTS | 6 | 140 | 5836800 | ||
| 295111467 | n4bu | C | Dec. 5, 2024, 6:03 p.m. | OK | PyPy 3-64 | TESTS | 6 | 140 | 5939200 | ||
| 295104155 | Sandeep_P | C | Dec. 5, 2024, 5:20 p.m. | OK | PyPy 3-64 | TESTS | 6 | 140 | 6451200 | ||
| 295129088 | delusionX | C | Dec. 5, 2024, 9:09 p.m. | OK | PyPy 3-64 | TESTS | 6 | 155 | 5632000 | ||
| 295139215 | pyqjw | C | Dec. 5, 2024, 11:55 p.m. | OK | PyPy 3-64 | TESTS | 6 | 155 | 5734400 | ||
| 295175732 | sisobus | C | Dec. 6, 2024, 5:33 a.m. | OK | Python 3 | TESTS | 6 | 77 | 0 | ||
| 295169277 | dipak12.11 | C | Dec. 6, 2024, 4:42 a.m. | OK | Python 3 | TESTS | 6 | 78 | 307200 | ||
| 295159940 | doni69 | C | Dec. 6, 2024, 3:30 a.m. | OK | Python 3 | TESTS | 6 | 92 | 0 | ||
| 295126794 | samsonite | C | Dec. 5, 2024, 8:34 p.m. | OK | Python 3 | TESTS | 6 | 93 | 0 | ||
| 295099257 | Vrinda_156 | C | Dec. 5, 2024, 5:01 p.m. | OK | Python 3 | TESTS | 6 | 93 | 1740800 | ||
| 295156192 | dashk11 | C | Dec. 6, 2024, 3:05 a.m. | OK | Python 3 | TESTS | 6 | 108 | 0 | ||
| 295168071 | D_Malhar04 | C | Dec. 6, 2024, 4:32 a.m. | OK | Python 3 | TESTS | 6 | 108 | 409600 | ||
| 295152751 | Vss202894_Amt_ul_rehman | C | Dec. 6, 2024, 2:39 a.m. | OK | Python 3 | TESTS | 6 | 108 | 1740800 | ||
| 295117475 | sonclhoang | C | Dec. 5, 2024, 6:52 p.m. | OK | Python 3 | TESTS | 6 | 108 | 2457600 | ||
| 295163923 | Sirens | C | Dec. 6, 2024, 3:58 a.m. | OK | Python 3 | TESTS | 6 | 109 | 0 | ||
| 295152260 | Captainfly | C | Dec. 6, 2024, 2:35 a.m. | OK | Rust 2021 | TESTS | 6 | 46 | 0 | ||
| 295126725 | 0x81 | C | Dec. 5, 2024, 8:34 p.m. | OK | Rust 2021 | TESTS | 6 | 62 | 0 |
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