Submission #2555739
Source Code Expand
#include<iostream> #include<string> #include<math.h> #include<algorithm> using namespace std; #define ll long long string s_replace(string s, string find, string moji) { int ix; while ((ix = s.find(find, 0)) >= 0) { s.replace(ix, find.size(), moji); } return s; } int main() { string s, ans = "YES"; cin >> s; s = s_replace(s, "eraser", "Z"); s = s_replace(s, "erase", "Z"); s = s_replace(s, "dreamer", "Z"); s = s_replace(s, "dream", "Z"); for (int i = 0; i < s.size(); i++) { if (s[i] != 'Z') { ans = "NO"; } } cout << ans << endl; return 0; }
Submission Info
Submission Time | |
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Task | ABC049C - Daydream |
User | AMeararEX |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 603 Byte |
Status | AC |
Exec Time | 1253 ms |
Memory | 512 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
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Set Name | Test Cases |
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Sample | subtask0_0.txt, subtask0_1.txt, subtask0_2.txt |
All | subtask0_0.txt, subtask0_1.txt, subtask0_2.txt, subtask1_0.txt, subtask1_1.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_2.txt, subtask1_3.txt, subtask1_4.txt, subtask1_5.txt, subtask1_6.txt, subtask1_7.txt, subtask1_8.txt, subtask1_9.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0_0.txt | AC | 1 ms | 256 KB |
subtask0_1.txt | AC | 1 ms | 256 KB |
subtask0_2.txt | AC | 1 ms | 256 KB |
subtask1_0.txt | AC | 1199 ms | 512 KB |
subtask1_1.txt | AC | 1208 ms | 512 KB |
subtask1_10.txt | AC | 1253 ms | 512 KB |
subtask1_11.txt | AC | 1247 ms | 512 KB |
subtask1_12.txt | AC | 1230 ms | 512 KB |
subtask1_13.txt | AC | 1239 ms | 512 KB |
subtask1_14.txt | AC | 1238 ms | 512 KB |
subtask1_15.txt | AC | 1215 ms | 512 KB |
subtask1_2.txt | AC | 1203 ms | 512 KB |
subtask1_3.txt | AC | 1208 ms | 512 KB |
subtask1_4.txt | AC | 1211 ms | 512 KB |
subtask1_5.txt | AC | 1205 ms | 512 KB |
subtask1_6.txt | AC | 1198 ms | 512 KB |
subtask1_7.txt | AC | 1207 ms | 512 KB |
subtask1_8.txt | AC | 1214 ms | 512 KB |
subtask1_9.txt | AC | 1193 ms | 512 KB |