QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#626274#9308. World CuphuanxielAC ✓1ms3736kbC++201.4kb2024-10-10 01:51:222024-10-10 01:51:23

Judging History

你现在查看的是最新测评结果

  • [2024-10-10 01:51:23]
  • 评测
  • 测评结果:AC
  • 用时:1ms
  • 内存:3736kb
  • [2024-10-10 01:51:22]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ull;
#define rep(i, j, k) for (int i = (j); i <= (k); ++i)
#define per(i, j, k) for (int i = (j); i >= (k); --i)
#define sz(v) int((v).size())
#define all(v) (v).begin(), (v).end()
#define endl "\n"
#define no cout << "NO" << endl;
#define yes cout << "YES" << endl;
using ll = long long;
using pii = std::pair<int, int>;
using pll = std::pair<ll, ll>;
template <typename T>
bool gmax(T &x, const T y)
{
    if (x < y)
        return x = y, 1;
    return 0;
}
template <typename T>
bool gmin(T &x, const T y)
{
    if (y < x)
        return x = y, 1;
    return 0;
}
#define maxn 200003
int a[maxn];
void solve()
{
    int n = 32;
    rep(i, 1, n) cin >> a[i];
    int cnt=0;
		for(int i=2;i<=32;++i){
			if(a[1]>a[i]) ++cnt;
		}
		if(cnt>=31){
			puts("1"); return;	
		}
		if(cnt>=27){
			puts("2"); return;	
		}
		if(cnt>=13){
			puts("4"); return;	
		}
		if(cnt>=6){
			puts("8"); return;	
		}
		if(cnt>=2){
			puts("16"); return;	
		}
		puts("32");
}
signed main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
    int t = 1;
    cin >> t;
    while (t--)
        solve();
}
// 循环边界
// 二分l和r的范围
// 数组越界
// 在函数内开数组赋初值
// long long
// 尽量用数学语言刻画
// 从直觉到严谨分析,推导
// 冷静,冷静,冷静

这程序好像有点Bug,我给组数据试试?

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 3572kb

input:

1
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

output:

1

result:

ok 1 number(s): "1"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3660kb

input:

32
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
2 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
3 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
4 1 2 3 5 6 7 8 9 10 11 12 13 14 15 ...

output:

32
32
16
16
16
16
8
8
8
8
8
8
8
4
4
4
4
4
4
4
4
4
4
4
4
4
4
2
2
2
2
1

result:

ok 32 numbers

Test #3:

score: 0
Accepted
time: 0ms
memory: 3736kb

input:

1000
158260522 877914575 602436426 24979445 861648772 623690081 433933447 476190629 262703497 211047202 971407775 628894325 731963982 822804784 450968417 430302156 982631932 161735902 880895728 923078537 707723857 189330739 910286918 802329211 404539679 303238506 317063340 492686568 773361868 125660...

output:

16
4
1
4
1
4
4
2
4
2
4
32
4
2
4
4
8
4
32
1
4
4
2
4
2
16
2
8
4
8
8
1
2
4
8
4
16
4
4
2
4
4
2
16
8
4
2
16
4
8
8
4
4
4
4
16
16
2
1
4
4
8
1
4
4
2
4
8
16
4
4
8
4
32
32
8
8
8
1
4
4
4
4
4
32
8
4
4
8
32
4
4
16
2
8
32
16
8
8
4
1
4
4
16
32
4
4
4
4
4
8
4
4
8
4
4
4
8
16
4
4
8
2
4
4
16
2
8
16
4
4
16
2
32
8
16
4
3...

result:

ok 1000 numbers

Extra Test:

score: 0
Extra Test Passed