結果
問題 | No.2323 Nafmo、A+Bをする |
ユーザー |
![]() |
提出日時 | 2023-05-28 13:33:47 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 50 ms / 2,000 ms |
コード長 | 2,095 bytes |
コンパイル時間 | 2,014 ms |
コンパイル使用メモリ | 207,804 KB |
最終ジャッジ日時 | 2025-02-13 09:51:14 |
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 17 |
ソースコード
#include <bits/stdc++.h>//#include <atcoder/all>//using namespace atcoder;#pragma GCC target("avx2")#pragma GCC optimize("O3")#pragma GCC optimize("unroll-loops")#define rep(i, n) for(ll i = 0; i < n; i++)#define rep2(i, m, n) for(ll i = m; i <= n; i++)#define rrep(i, m, n) for(ll i = m; i >= n; i--)#define all(a) a.begin(), a.end()#define rall(a) a.rbegin(), a.rend()#define MAX(x) *max_element(all(x))#define MIN(x) *min_element(all(x))#define SZ(a) ((ll)(a).size())#define bit(n, k) ((n >> k) & 1)using namespace std;using ll = long long;using P = pair<ll, ll>;const int dx[4] = { 1, 0, -1, 0};const int dy[4] = { 0, -1, 0, 1};const int inf = 1e9 + 1;const ll infll = 1e18;//const double pi = acos(-1);using Graph = vector<vector<ll>>;using REV_PQ = priority_queue<ll, vector<ll>, greater<ll>>;using PQ = priority_queue<ll>;const int SIZE = 400010;ll powll(ll n, ll x) {// return n ^ x;ll ret = 1;rep(i, x) ret *= n;return ret;}void OutputYesNo(bool val) {if (val) cout << "Yes" << endl;else cout << "No" << endl;}void OutputTakahashiAoki(bool val) {if (val) cout << "Takahashi" << endl;else cout << "Aoki" << endl;}void OutPutInteger(ll x) { cout << x << endl; }void OutPutString(string x) { cout << x << endl; }int pop_count(ll n){int ret = 0;while(n > 0){if(n % 2 == 1) ret++;n /= 2;}return ret;}//using PAIR_REV_PQ = priority_queue<pair<ll, ll>, vector<pair<ll, ll>>, greater<pair<ll, ll>>>;//typedef atcoder::modint998244353 mint;//typedef atcoder::modint1000000007 mint;//typedef modint mint;//typedef vector<mint> ModintVec;//typedef vector<ModintVec> ModintMat;int main(){ios::sync_with_stdio(false);cin.tie(nullptr);string s, t; cin >> s >> t;reverse(all(s));reverse(all(t));vector<int> sc(33, 0);rep(i, SZ(s)){if(s[i] == '1') sc[i]++;}rep(i, SZ(t)){if(t[i] == '1') sc[i]++;}ll res = 0;rep(i, 33) if(sc[i] % 2 == 1) res += 1ll << i;cout << res << endl;}