Submission #3816473
Source Code Expand
#include <stdio.h> int main() { char S[102000]; int i,j,kazu; fgets(S,102000,stdin); for(i=0;i<kazu;i++){ if(S[i]=='\n') break; } kazu = i; for(i=0;i<kazu;i++){ if(S[i]=='e' && S[i+1]=='r' && S[i+2]=='a' && S[i+3]=='s' && S[i+4]=='e' && S[i+5]=='r'){ for(j=i;j<=i+5;j++){ S[j] = '0'; } } } for(i=0;i<kazu;i++){ if(S[i]=='e' && S[i+1]=='r' && S[i+2]=='a' && S[i+3]=='s' && S[i+4]=='e'){ for(j=i;j<=i+4;j++){ S[j] = '0'; } } } for(i=0;i<kazu;i++){ if(S[i]=='d' && S[i+1]=='r' && S[i+2]=='e' && S[i+3]=='a' && S[i+4]=='m' && S[i+5]=='e' && S[i+6]=='r'){ for(j=i;j<=i+6;j++){ S[j] = '0'; } } } for(i=0;i<kazu;i++){ if(S[i]=='d' && S[i+1]=='r' && S[i+2]=='e' && S[i+3]=='a' && S[i+4]=='m'){ for(j=i;j<=i+4;j++){ S[j] = '0'; } } } for(i=0;i<kazu;i++){ if(!(S[i]=='0')){ printf("NO\n"); S[kazu-1] = '\n'; break; } } if(S[kazu-1]=='0') printf("YES\n"); return 0; }
Submission Info
Submission Time | |
---|---|
Task | ABC049C - Daydream |
User | hf0219 |
Language | C (GCC 5.4.1) |
Score | 0 |
Code Size | 1271 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 256 KB |
Compile Error
./Main.c: In function ‘main’: ./Main.c:7:5: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result] fgets(S,102000,stdin); ^
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||
Status |
|
|
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 | WA | 0 ms | 128 KB |
subtask0_1.txt | WA | 1 ms | 128 KB |
subtask0_2.txt | WA | 1 ms | 128 KB |
subtask1_0.txt | WA | 1 ms | 256 KB |
subtask1_1.txt | WA | 1 ms | 256 KB |
subtask1_10.txt | WA | 1 ms | 256 KB |
subtask1_11.txt | WA | 1 ms | 256 KB |
subtask1_12.txt | WA | 1 ms | 256 KB |
subtask1_13.txt | WA | 1 ms | 256 KB |
subtask1_14.txt | WA | 1 ms | 256 KB |
subtask1_15.txt | WA | 1 ms | 256 KB |
subtask1_2.txt | WA | 1 ms | 256 KB |
subtask1_3.txt | WA | 1 ms | 256 KB |
subtask1_4.txt | WA | 1 ms | 256 KB |
subtask1_5.txt | WA | 1 ms | 256 KB |
subtask1_6.txt | WA | 1 ms | 256 KB |
subtask1_7.txt | WA | 1 ms | 256 KB |
subtask1_8.txt | WA | 1 ms | 256 KB |
subtask1_9.txt | WA | 1 ms | 256 KB |