結果
問題 | No.1713 trick or treat! |
ユーザー |
|
提出日時 | 2021-10-22 21:23:12 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 2 ms / 2,000 ms |
コード長 | 1,301 bytes |
コンパイル時間 | 2,064 ms |
コンパイル使用メモリ | 191,368 KB |
最終ジャッジ日時 | 2025-01-25 03:10:39 |
ジャッジサーバーID (参考情報) |
judge4 / judge4 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 5 |
ソースコード
// code of JUYU ^ ^ never doubt youself !#include <bits/stdc++.h>typedef long long ll;#define int ll#define For(i,a,b) for (int i = a; i <= b; i ++)#define Dow(i,a,b) for (int i = b; i >= a; -- i)#define ms(a,b) memset(a, b, sizeof (a))#define fir first#define sec second#define mk make_pair#define pb push_back#define eb emplace_backusing namespace std;typedef pair<int,int> PII;const int mod = 998244353;const int MOD = 1000000007;const int maxn = 2e5 + 5;inline ll read(){ll t = 0, dp = 1; char c = getchar();while(!isdigit(c)) {if (c == '-') dp = -1; c = getchar();}while(isdigit(c)) t = t * 10 + c - 48, c = getchar();return t * dp;}inline void write(ll x){if (x < 0){putchar('-'); x = -x;} if(x >= 10) write(x / 10); putchar(x % 10 + 48);}inline void writeln(ll x){write(x); puts("");}inline void write_p(ll x){write(x); putchar(' ');}inline void write_b(ll x){putchar(' '); write(x);}inline int count(int x){int res = 1;For(i,1,x) res *= i;return res;}signed main(){int a = read(), b = read();writeln(count(a | b));return 0;}/* stuff you should look for* int overflow, array bounds* special cases (n=1?)* do smth instead of nothing and stay organized* WRITE STUFF DOWN* DON'T GET STUCK ON ONE APPROACH-- Benq*/