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Add u7 is_paired.py

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Maksym Kurets 2026-10-27 18:40:53 +01:00
parent 6e798c47e4
commit 8ca348e0fd
1 changed files with 16 additions and 13 deletions
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29
u7/is_paired.py
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@ -1,14 +1,17 @@
def is_paired(input_string):
    duzki = {
        ')': '(',
        ']': '[',
        '}': '{'
    }
    zbirac = []
    for simbol in input_string:
        if simbol in duzki.values():
            zbirac.append(simbol)
        elif simbol in duzki:
            if not zbirac or zbirac.pop() != duzki[simbol]:
                return False
    return len(zbirac) == 0
duzki = {
')': '(',
']': '[',
'}': '{'
}
zbirac = []
for simbol in input_string:
if simbol in duzki.values():
zbirac.append(simbol)
elif simbol in duzki:
if not zbirac or zbirac.pop() != duzki[simbol]:
return False
return len(zbirac) == 0