[submission:264207144]↵
https://codeforces.me/contest/1980/submission/264207144↵
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wWhen I use unordered _map, its givinges TLE.↵
whereas ↵
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[submission:264218228]↵
https://codeforces.me/contest/1980/submission/264218228↵
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However, when I use map instead of unordered _map in the same code, it does not givinge TLE and gets accepetdted.↵
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https://codeforces.me/contest/1980/submission/264207144↵
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whereas
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[submission:264218228]↵
https://codeforces.me/contest/1980/submission/264218228↵
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However, when I use map instead of unordered
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