Submission #3603531

Source Code Expand

n = int(input())
words = ['']*n
for i in range(n):
    words[i] = input()
for i in range(len(words) - 1):
    if words.count(words[i]) > 1 or words[i][-1] != words[i+1][0]:
        print('No')
        exit()
print('Yes')

Submission Info

Submission Time
Task B - Shiritori
User vjudge5
Language Python (2.7.6)
Score 0
Code Size 220 Byte
Status RE
Exec Time 12 ms
Memory 2568 KB

Judge Result

Set Name All Sample
Score / Max Score 0 / 200 0 / 0
Status
RE × 17
RE × 4
Set Name Test Cases
All max_1, max_2, max_3, max_4, min_1, no1_1, no1_2, no2_1, no2_2, random_1, random_2, sample_01, sample_02, sample_03, sample_04, yes_1, yes_2
Sample sample_01, sample_02, sample_03, sample_04
Case Name Status Exec Time Memory
max_1 RE 12 ms 2568 KB
max_2 RE 11 ms 2568 KB
max_3 RE 11 ms 2568 KB
max_4 RE 11 ms 2568 KB
min_1 RE 11 ms 2568 KB
no1_1 RE 11 ms 2568 KB
no1_2 RE 11 ms 2568 KB
no2_1 RE 11 ms 2568 KB
no2_2 RE 11 ms 2568 KB
random_1 RE 11 ms 2568 KB
random_2 RE 11 ms 2568 KB
sample_01 RE 11 ms 2568 KB
sample_02 RE 11 ms 2568 KB
sample_03 RE 11 ms 2568 KB
sample_04 RE 11 ms 2568 KB
yes_1 RE 11 ms 2568 KB
yes_2 RE 11 ms 2568 KB