結果
問題 | No.206 数の積集合を求めるクエリ |
ユーザー |
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提出日時 | 2020-09-19 20:27:37 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 717 ms / 7,000 ms |
コード長 | 1,382 bytes |
コンパイル時間 | 1,743 ms |
コンパイル使用メモリ | 194,932 KB |
最終ジャッジ日時 | 2025-01-14 18:54:01 |
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 28 |
コンパイルメッセージ
main.cpp: In function ‘int main()’: main.cpp:62:18: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘std::size_t’ {aka ‘long unsigned int’} [-Wformat=] 62 | printf("%d\n", c.count()); | ~^ ~~~~~~~~~ | | | | int std::size_t {aka long unsigned int} | %ld main.cpp:46:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 46 | scanf("%d%d%d", &L, &m, &n); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp:50:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 50 | scanf("%d", &x); | ~~~~~^~~~~~~~~~ main.cpp:55:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 55 | scanf("%d", &x); | ~~~~~^~~~~~~~~~ main.cpp:59:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 59 | scanf("%d", &q); | ~~~~~^~~~~~~~~~
ソースコード
#include <bits/stdc++.h> #define For(i, a, b) for (int(i) = (int)(a); (i) < (int)(b); ++(i)) #define rFor(i, a, b) for (int(i) = (int)(a)-1; (i) >= (int)(b); --(i)) #define rep(i, n) For((i), 0, (n)) #define rrep(i, n) rFor((i), (n), 0) #define fi first #define se second using namespace std; typedef long long lint; typedef unsigned long long ulint; typedef pair<int, int> pii; typedef pair<lint, lint> pll; template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return true; } return false; } template <class T> bool chmin(T &a, const T &b) { if (a > b) { a = b; return true; } return false; } template <class T> T div_floor(T a, T b) { if (b < 0) a *= -1, b *= -1; return a >= 0 ? a / b : (a + 1) / b - 1; } template <class T> T div_ceil(T a, T b) { if (b < 0) a *= -1, b *= -1; return a > 0 ? (a - 1) / b + 1 : a / b; } constexpr lint mod = 1000000007; constexpr lint INF = mod * mod; constexpr int MAX = 100010; int main() { int L, m, n; scanf("%d%d%d", &L, &m, &n); bitset<MAX> a, b; rep(i, L) { int x; scanf("%d", &x); a[x] = 1; } rep(i, m) { int x; scanf("%d", &x); b[x] = 1; } int q; scanf("%d", &q); rep(i, q) { auto c = a & b; printf("%d\n", c.count()); b <<= 1; } }