Submission #73677573

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;

void O_O() {
    string s;
    cin >> s;

    int freq[26]{}, mx{};
    for (char c : s) {
        freq[c - 'a']++;
        mx = max(mx, freq[c - 'a']);
    }

    for (char c : s) {
        if (freq[c - 'a'] == mx) continue;
        cout << c;
    }
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);

    int TC = 1;
    // cin >> TC
    while (TC--) {
        O_O();
        if (TC) cout << '\n';
    }

    return 0;
}

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