Submission #4641689

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Source Code Expand

s = input()
op_cnt = len(s) - 1
ans = []
for i in range(2**op_cnt):
    op = ['']*op_cnt
    for j in range(op_cnt):
        if ((i >> j) & 1):
            op[op_cnt - 1 - j] = '+'
    f = s[0]
    for p, q in zip(op, s[1:]):
        f += p + q
    ans.append(f)
sums = 0
for i in ans:
    sums += eval(i)
print(sums)

Submission Info

Judge Result