Submission #3225768

Source Code Expand

def is_fit(str_list,chr_):
    while len(chr_) > 0:
        if   chr_[-7:] in t_list:
            chr_ = chr_[:-7]
        elif chr_[-6:] in t_list:
            chr_ = chr_[:-6]
        elif chr_[-5:] in t_list:
            chr_ = chr_[:-5]
        else:
            return "NO"
    return "YES"

s = input()
t_list = ["dream","dreamer","erase","eraser"]

print(is_fit(t_list,s))

Submission Info

Submission Time
Task C - Daydream
User robot
Language Python (3.4.3)
Score 300
Code Size 396 Byte
Status AC
Exec Time 66 ms
Memory 3316 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 19
Set Name Test Cases
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 17 ms 3060 KB
subtask0_1.txt AC 17 ms 2940 KB
subtask0_2.txt AC 17 ms 2940 KB
subtask1_0.txt AC 60 ms 3316 KB
subtask1_1.txt AC 58 ms 3316 KB
subtask1_10.txt AC 66 ms 3316 KB
subtask1_11.txt AC 66 ms 3316 KB
subtask1_12.txt AC 66 ms 3316 KB
subtask1_13.txt AC 66 ms 3316 KB
subtask1_14.txt AC 47 ms 3316 KB
subtask1_15.txt AC 58 ms 3316 KB
subtask1_2.txt AC 31 ms 3316 KB
subtask1_3.txt AC 65 ms 3316 KB
subtask1_4.txt AC 64 ms 3316 KB
subtask1_5.txt AC 65 ms 3316 KB
subtask1_6.txt AC 64 ms 3316 KB
subtask1_7.txt AC 64 ms 3316 KB
subtask1_8.txt AC 65 ms 3316 KB
subtask1_9.txt AC 65 ms 3316 KB