제출 #1323850

#제출 시각아이디문제언어결과실행 시간메모리
1323850jmuzhenHomework (CEOI22_homework)Pypy 3
0 / 100
1110 ms339784 KiB
# testing
expr = input().strip()

# all perm
n = expr.count('?')

# permutations
from itertools import permutations

org = [i for i in range(1, n+1)]

s = set()
for perm in permutations(org):
    eval_expr = expr
    for i in range(n):
        eval_expr = eval_expr.replace('?', str(perm[i]), 1)
    ans = eval(eval_expr)
    s.add(ans)

print(len(s))

컴파일 시 표준 출력 (stdout) 메시지

Compiling 'Main.py'...

=======
  adding: __main__.pyc (deflated 26%)

=======
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...