Submission #57529150

Source Code Expand

S=input()
T=input()
N=len(S)
ans=list(S)
result=[]

def alphabet_to_number(letter):
    return ord(letter.upper()) - 64

D=[0]*N

for i in range(N):
    if alphabet_to_number(S[i])<alphabet_to_number(T[i]):
        D[i]=1
    elif alphabet_to_number(S[i])==alphabet_to_number(T[i]):
        D[i]=0
    else:
        D[i]=-1

for i in range(N):
    if D[i]==-1:
        ans[i]=T[i]
        result.append(''.join(ans))
for i in range(N-1,-1,-1):
    if D[i]==1:
        ans[i]=T[i]
        result.append(''.join(ans))

print(len(result))
if len(result)==0:
    pass
else:
    for i in range(len(result)):
        print(result[i])

Submission Info

Submission Time
Task C - Word Ladder
User serithq
Language Python (PyPy 3.10-v7.3.12)
Score 300
Code Size 662 Byte
Status AC
Exec Time 60 ms
Memory 76368 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 26
Set Name Test Cases
Sample sample00.txt, sample01.txt, sample02.txt
All sample00.txt, sample01.txt, sample02.txt, testcase00.txt, testcase01.txt, testcase02.txt, testcase03.txt, testcase04.txt, testcase05.txt, testcase06.txt, testcase07.txt, testcase08.txt, testcase09.txt, testcase10.txt, testcase11.txt, testcase12.txt, testcase13.txt, testcase14.txt, testcase15.txt, testcase16.txt, testcase17.txt, testcase18.txt, testcase19.txt, testcase20.txt, testcase21.txt, testcase22.txt
Case Name Status Exec Time Memory
sample00.txt AC 59 ms 76276 KiB
sample01.txt AC 60 ms 76156 KiB
sample02.txt AC 59 ms 76264 KiB
testcase00.txt AC 60 ms 76212 KiB
testcase01.txt AC 60 ms 76144 KiB
testcase02.txt AC 60 ms 76036 KiB
testcase03.txt AC 60 ms 76292 KiB
testcase04.txt AC 59 ms 76136 KiB
testcase05.txt AC 59 ms 76136 KiB
testcase06.txt AC 59 ms 75996 KiB
testcase07.txt AC 60 ms 76176 KiB
testcase08.txt AC 60 ms 76208 KiB
testcase09.txt AC 59 ms 76036 KiB
testcase10.txt AC 59 ms 76332 KiB
testcase11.txt AC 59 ms 76200 KiB
testcase12.txt AC 59 ms 76116 KiB
testcase13.txt AC 60 ms 76076 KiB
testcase14.txt AC 59 ms 76280 KiB
testcase15.txt AC 60 ms 76092 KiB
testcase16.txt AC 59 ms 76248 KiB
testcase17.txt AC 59 ms 76368 KiB
testcase18.txt AC 60 ms 76084 KiB
testcase19.txt AC 60 ms 76136 KiB
testcase20.txt AC 59 ms 76280 KiB
testcase21.txt AC 60 ms 76076 KiB
testcase22.txt AC 60 ms 76100 KiB