Submission #942121


Source Code Expand

S = input()
c, f = S.find("C"), S.rfind("F")
print("Yes" if c != -1 and f != -1 and c < f else "No")

Submission Info

Submission Time
Task A - CF
User n_knuu
Language Python (3.4.3)
Score 100
Code Size 104 Byte
Status AC
Exec Time 27 ms
Memory 3188 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 4
AC × 12
Set Name Test Cases
Sample 0_000.txt, 0_001.txt, 0_002.txt, 0_003.txt
All 0_000.txt, 0_001.txt, 0_002.txt, 0_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt
Case Name Status Exec Time Memory
0_000.txt AC 24 ms 3064 KB
0_001.txt AC 25 ms 3064 KB
0_002.txt AC 24 ms 3064 KB
0_003.txt AC 25 ms 3064 KB
1_004.txt AC 25 ms 3068 KB
1_005.txt AC 24 ms 3064 KB
1_006.txt AC 24 ms 3064 KB
1_007.txt AC 24 ms 3064 KB
1_008.txt AC 25 ms 3064 KB
1_009.txt AC 27 ms 3188 KB
1_010.txt AC 24 ms 3064 KB
1_011.txt AC 25 ms 3068 KB