답안 #851443

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
851443 2023-09-19T18:49:37 Z damwuan A Difficult(y) Choice (BOI21_books) C++14
100 / 100
2 ms 2648 KB
#include "books.h"
#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define fi first
#define se second
#define for1(i,j,k) for(int i=j;i<=k;i++)
#define for2(i,j,k) for(int i=j;i>=k;i--)
#define for3(i,j,k,l) for(int i=j;i<=k;i+=l)
#define bit(n,i) ((n>>i)&1)
#define all(x) x.begin(),x.end()
//#pragma GCC optimize("O2,unroll-loops")
//#pragma GCC target("avx,avx2,bmi,bmi2,sse,sse2,sse3,ssse3,sse4,popcnt")
//#define int long long
typedef long long ll;
typedef pair<int,int> pii;
typedef double ld;
typedef pair<ld,ld> pdd;
typedef pair<ll,ll> pll;
const ll maxn=1e6+69;
const ll offset=1e9;
const ll block_sz=317;
const ll inf=1e18;
const ll mod=1e9+7;
//
//void __attribute__((noreturn)) __attribute__((format(printf, 1, 2))) result(const char *msg, ...)
//{
//    va_list args;
//    va_start(args, msg);
//    vfprintf(stderr, msg, args);
//    fprintf(stderr, "\n");
//    va_end(args);
//    exit(0);
//}
//
//namespace
//{
//    int N, K, S, sUsed;
//    long long A;
//    vector<long long> seq;
//}
//
//void impossible()
//{
//    result("Impossible (not checked): %d book(s) skimmed", sUsed);
//    exit(0);
//}
//
//long long skim(int pos)
//{
//    printf("skim(%d): ", pos);
//	if (pos<1 || pos>N) result("Invalid skim");
//    printf("%lld\n", seq[pos]);
//	sUsed++;
//	if (sUsed>S) result("Out of books to skim");
//    return seq[pos];
//}
//
//void answer(vector<int> v)
//{
//    printf("answer({");
//    for(int i = 0; i < (int) v.size(); ++i)
//    {
//        printf("%d", v[i]);
//        if(i + 1 != (int) v.size()) printf(", ");
//    }
//    printf("})\n");
//
//	if ((int) v.size() != K) result("Invalid answer");
//   	ll sum = 0;
//	for(auto x: v) {
//		if (x<1 || x>N) result("Invalid answer");
//		sum += seq[x];
//	}
//	if (sum < A || 2*A<sum) result("Wrong answer");
//
//	result("Correct: %d book(s) skimmed", sUsed);
//    exit(0);
//}
long long sum,a[maxn],m;
deque<int> gg;
int _left;
void sk(int pos)
{
    if (a[pos]==0)
    {
        a[pos]=skim(pos);
        --_left;
    }
}
bool check(int mid,int k)
{
    a[mid]=skim(mid);
    gg.pb(mid);
    sum+=a[mid];
    while (gg.size()>k)
    {
        int x=a[gg.front()];
        sum-=x;
        gg.pop_front();
    }
    if (sum/gg.size()<= m) return true;
    else return false;
}
vector<int> take()
{
    vector<int> kk;
    while (!gg.empty())
    {
        kk.pb(gg.front());
        gg.pop_front();
    }
    return kk;
}
namespace sub12
{
    long long pfs[maxn];
    vector<int> g;
    void sol(int n,int k,long long A,int s)
    {
        for1(i,1,n) a[i]=skim(i);
        for1(i,1,n)
        {
            pfs[i]=pfs[i-1]+a[i];
        }
        for1(i,k,n)
        {
            if (pfs[i]-pfs[i-k]>=A && pfs[i]-pfs[i-k]<=2*A)
            {

                for1(j,i-k+1,i) g.pb(j);
                answer(g);
            }
            if (pfs[i]-pfs[i-k]> 2*A && pfs[i-1]-pfs[i-k-1]< A)
            {
                if (pfs[k-1]+a[i]<=2*A)
                {
                    for1(j,1,k-1) g.pb(j);
                    g.pb(i);
                    answer(g);
                }
                else impossible();
            }
        }
    }
};
namespace sub3
{
     vector<int> g;
    void sol(int n,int k,long long A,int s)
    {
        _left =s;
        int l=1,r=n,mid;
        while (l<=r)
        {
            int mid=l+r>>1;
            sk(mid);
            if (a[mid]*k >= A) r=mid-1;
            else l=mid+1;
        }
//        cerr<<l<< " kk\n";
        long long sum=0;
        int lim=min(l+k-1,n);
        for2(i,lim,lim-k+2)
        {
            sk(i);
            sum+=a[i];
        }
        for2(i,lim-k+1,1)
        {
            sk(i);
            sum+=a[i];
            if (i<lim-k+1) sum-=a[i+k];
            if (sum>=A && sum <= 2*A)
            {
                for1(j,i,i+k-1) g.pb(j);
                answer(g);
            }
            if (sum<A || _left==0) break;
        }
        impossible();

    }
}
namespace subfull
{
         vector<int> g;
    void sol(int n,int k,long long A,int s)
    {
//        cerr<< "kk\n";
        _left =s;
        int l=1,r=n,mid;
        while (l<=r)
        {
            int mid=l+r>>1;
            sk(mid);
            if (a[mid]*k >= A) r=mid-1;
            else l=mid+1;
        }
//        cerr<<l<< " kk\n";
        long long sum=0;
        int lim=min(l+k-1,n);
        for2(i,lim,lim-k+2)
        {
            sk(i);
            sum+=a[i];
        }
        for2(i,lim-k+1,1)
        {
            sk(i);
            sum+=a[i];
            if (i<lim-k+1) sum-=a[i+k];
            if (sum>=A && sum <= 2*A)
            {
                for1(j,i,i+k-1) g.pb(j);
                answer(g);
            }
            if (sum<A || _left==0) break;
        }
        l=1,r=n,mid;
        while (l<=r)
        {
            int mid=l+r>>1;
            sk(mid);
            if (a[mid] >= A) r=mid-1;
            else l=mid+1;
        }
        sum=a[l];
        g.pb(l);
        for1(i,1,k-1)
        {
            sk(i);
            sum+=a[i];
            g.pb(i);
        }
        if (sum>=A && sum <= 2*A)
        {
            answer(g);
        }
        else impossible();

    }
}
void solve(int n,int k,long long a,int s)
{
    subfull::sol(n,k,a,s);
    if (n==s)
    {
        sub12::sol(n,k,a,s);
        return;
    }
    if (s>=170)
    {
        sub3::sol(n,k,a,s);
        return;
    }
    m=(3*a/2)/k;
    int l=1,r=n,mid;
    while (l<=r)
    {
        int mid=l+r>>1;
        if (check(mid,k)) l=mid+1;
        else r= mid-1;
        if (gg.size()==k && sum>=a && sum <=2*a)
        {
            answer(take());
        }
    }

    impossible();
}
//
//int main()
//{
//    if(scanf("%d %d %lld %d", &N, &K, &A, &S) != 4)
//        result("Invalid input");
//
//    seq.resize(N + 1);
//    for(int i = 1; i <= N; ++i) {
//    	if(scanf("%lld", &(seq[i])) != 1) result("Invalid input");
//		if(i>1 && seq[i]<=seq[i-1]) result("Invalid input");
//   	}
//
//    solve(N, K, A, S);
//
//    result("No answer");
//}

/*
15 3 42 15
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
*/



Compilation message

books.cpp: In function 'bool check(int, int)':
books.cpp:97:21: warning: comparison of integer expressions of different signedness: 'std::deque<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   97 |     while (gg.size()>k)
      |            ~~~~~~~~~^~
books.cpp:103:22: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'long long int' [-Wsign-compare]
  103 |     if (sum/gg.size()<= m) return true;
      |         ~~~~~~~~~~~~~^~~~
books.cpp: In function 'void sub3::sol(int, int, long long int, int)':
books.cpp:157:22: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  157 |             int mid=l+r>>1;
      |                     ~^~
books.cpp:154:21: warning: unused variable 'mid' [-Wunused-variable]
  154 |         int l=1,r=n,mid;
      |                     ^~~
books.cpp: In function 'void subfull::sol(int, int, long long int, int)':
books.cpp:196:22: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  196 |             int mid=l+r>>1;
      |                     ~^~
books.cpp:221:20: warning: right operand of comma operator has no effect [-Wunused-value]
  221 |         l=1,r=n,mid;
      |                    ^
books.cpp:224:22: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  224 |             int mid=l+r>>1;
      |                     ~^~
books.cpp: In function 'void solve(int, int, long long int, int)':
books.cpp:262:18: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  262 |         int mid=l+r>>1;
      |                 ~^~
books.cpp:265:22: warning: comparison of integer expressions of different signedness: 'std::deque<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  265 |         if (gg.size()==k && sum>=a && sum <=2*a)
      |             ~~~~~~~~~^~~
books.cpp:259:17: warning: unused variable 'mid' [-Wunused-variable]
  259 |     int l=1,r=n,mid;
      |                 ^~~
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2392 KB Output is correct
3 Correct 1 ms 2392 KB Output is correct
4 Correct 1 ms 2392 KB Output is correct
5 Correct 1 ms 2392 KB Output is correct
6 Correct 1 ms 2392 KB Output is correct
7 Correct 0 ms 2392 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2392 KB Output is correct
3 Correct 1 ms 2392 KB Output is correct
4 Correct 1 ms 2392 KB Output is correct
5 Correct 1 ms 2392 KB Output is correct
6 Correct 1 ms 2392 KB Output is correct
7 Correct 0 ms 2392 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 1 ms 2392 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 0 ms 2392 KB Output is correct
12 Correct 1 ms 2392 KB Output is correct
13 Correct 1 ms 2392 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2392 KB Output is correct
16 Correct 1 ms 2392 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2392 KB Output is correct
3 Correct 1 ms 2392 KB Output is correct
4 Correct 1 ms 2392 KB Output is correct
5 Correct 1 ms 2392 KB Output is correct
6 Correct 1 ms 2392 KB Output is correct
7 Correct 1 ms 2392 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 1 ms 2392 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2392 KB Output is correct
3 Correct 1 ms 2392 KB Output is correct
4 Correct 1 ms 2392 KB Output is correct
5 Correct 1 ms 2392 KB Output is correct
6 Correct 1 ms 2392 KB Output is correct
7 Correct 1 ms 2392 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 1 ms 2392 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 1 ms 2392 KB Output is correct
12 Correct 1 ms 2392 KB Output is correct
13 Correct 1 ms 2392 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2392 KB Output is correct
16 Correct 1 ms 2392 KB Output is correct
17 Correct 1 ms 2392 KB Output is correct
18 Correct 1 ms 2392 KB Output is correct
19 Correct 1 ms 2392 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2392 KB Output is correct
22 Correct 1 ms 2392 KB Output is correct
23 Correct 1 ms 2392 KB Output is correct
24 Correct 1 ms 2392 KB Output is correct
25 Correct 1 ms 2392 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2392 KB Output is correct
3 Correct 1 ms 2392 KB Output is correct
4 Correct 1 ms 2392 KB Output is correct
5 Correct 1 ms 2392 KB Output is correct
6 Correct 1 ms 2392 KB Output is correct
7 Correct 1 ms 2392 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 1 ms 2392 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 1 ms 2392 KB Output is correct
12 Correct 1 ms 2392 KB Output is correct
13 Correct 1 ms 2392 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2392 KB Output is correct
16 Correct 1 ms 2392 KB Output is correct
17 Correct 1 ms 2392 KB Output is correct
18 Correct 1 ms 2392 KB Output is correct
19 Correct 1 ms 2392 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2392 KB Output is correct
22 Correct 1 ms 2392 KB Output is correct
23 Correct 1 ms 2392 KB Output is correct
24 Correct 1 ms 2392 KB Output is correct
25 Correct 1 ms 2392 KB Output is correct
26 Correct 1 ms 2392 KB Output is correct
27 Correct 1 ms 2392 KB Output is correct
28 Correct 1 ms 2392 KB Output is correct
29 Correct 1 ms 2392 KB Output is correct
30 Correct 1 ms 2392 KB Output is correct
31 Correct 1 ms 2392 KB Output is correct
32 Correct 1 ms 2392 KB Output is correct
33 Correct 1 ms 2392 KB Output is correct
34 Correct 1 ms 2392 KB Output is correct
35 Correct 1 ms 2392 KB Output is correct
36 Correct 1 ms 2592 KB Output is correct
37 Correct 1 ms 2392 KB Output is correct
38 Correct 1 ms 2392 KB Output is correct
39 Correct 1 ms 2392 KB Output is correct
40 Correct 1 ms 2392 KB Output is correct
41 Correct 1 ms 2392 KB Output is correct
42 Correct 1 ms 2392 KB Output is correct
43 Correct 1 ms 2392 KB Output is correct
44 Correct 1 ms 2392 KB Output is correct
45 Correct 1 ms 2392 KB Output is correct
46 Correct 1 ms 2392 KB Output is correct
47 Correct 1 ms 2648 KB Output is correct
48 Correct 1 ms 2392 KB Output is correct
49 Correct 1 ms 2392 KB Output is correct
50 Correct 1 ms 2392 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2392 KB Output is correct
3 Correct 1 ms 2392 KB Output is correct
4 Correct 1 ms 2392 KB Output is correct
5 Correct 1 ms 2392 KB Output is correct
6 Correct 1 ms 2392 KB Output is correct
7 Correct 1 ms 2392 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 1 ms 2392 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 1 ms 2392 KB Output is correct
12 Correct 1 ms 2392 KB Output is correct
13 Correct 1 ms 2392 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2392 KB Output is correct
16 Correct 1 ms 2392 KB Output is correct
17 Correct 1 ms 2392 KB Output is correct
18 Correct 1 ms 2392 KB Output is correct
19 Correct 1 ms 2392 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2392 KB Output is correct
22 Correct 1 ms 2392 KB Output is correct
23 Correct 1 ms 2392 KB Output is correct
24 Correct 1 ms 2392 KB Output is correct
25 Correct 1 ms 2392 KB Output is correct
26 Correct 1 ms 2392 KB Output is correct
27 Correct 1 ms 2392 KB Output is correct
28 Correct 1 ms 2392 KB Output is correct
29 Correct 1 ms 2392 KB Output is correct
30 Correct 1 ms 2392 KB Output is correct
31 Correct 1 ms 2644 KB Output is correct
32 Correct 1 ms 2392 KB Output is correct
33 Correct 1 ms 2392 KB Output is correct
34 Correct 1 ms 2648 KB Output is correct
35 Correct 1 ms 2392 KB Output is correct
36 Correct 1 ms 2392 KB Output is correct
37 Correct 1 ms 2392 KB Output is correct
38 Correct 1 ms 2392 KB Output is correct
39 Correct 1 ms 2392 KB Output is correct
40 Correct 1 ms 2392 KB Output is correct
41 Correct 1 ms 2392 KB Output is correct
42 Correct 1 ms 2392 KB Output is correct
43 Correct 1 ms 2392 KB Output is correct
44 Correct 1 ms 2392 KB Output is correct
45 Correct 1 ms 2392 KB Output is correct
46 Correct 1 ms 2392 KB Output is correct
47 Correct 1 ms 2392 KB Output is correct
48 Correct 1 ms 2392 KB Output is correct
49 Correct 1 ms 2392 KB Output is correct
50 Correct 1 ms 2392 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2392 KB Output is correct
3 Correct 1 ms 2392 KB Output is correct
4 Correct 1 ms 2392 KB Output is correct
5 Correct 1 ms 2392 KB Output is correct
6 Correct 1 ms 2392 KB Output is correct
7 Correct 1 ms 2392 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 1 ms 2392 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 1 ms 2392 KB Output is correct
12 Correct 1 ms 2392 KB Output is correct
13 Correct 1 ms 2392 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2392 KB Output is correct
16 Correct 1 ms 2392 KB Output is correct
17 Correct 1 ms 2392 KB Output is correct
18 Correct 1 ms 2392 KB Output is correct
19 Correct 1 ms 2392 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2392 KB Output is correct
22 Correct 1 ms 2392 KB Output is correct
23 Correct 1 ms 2392 KB Output is correct
24 Correct 1 ms 2392 KB Output is correct
25 Correct 1 ms 2392 KB Output is correct
26 Correct 1 ms 2392 KB Output is correct
27 Correct 1 ms 2392 KB Output is correct
28 Correct 1 ms 2392 KB Output is correct
29 Correct 1 ms 2392 KB Output is correct
30 Correct 1 ms 2392 KB Output is correct
31 Correct 1 ms 2392 KB Output is correct
32 Correct 1 ms 2392 KB Output is correct
33 Correct 1 ms 2392 KB Output is correct
34 Correct 1 ms 2392 KB Output is correct
35 Correct 1 ms 2392 KB Output is correct
36 Correct 1 ms 2592 KB Output is correct
37 Correct 1 ms 2392 KB Output is correct
38 Correct 1 ms 2392 KB Output is correct
39 Correct 1 ms 2392 KB Output is correct
40 Correct 1 ms 2392 KB Output is correct
41 Correct 1 ms 2392 KB Output is correct
42 Correct 1 ms 2392 KB Output is correct
43 Correct 1 ms 2392 KB Output is correct
44 Correct 1 ms 2392 KB Output is correct
45 Correct 1 ms 2392 KB Output is correct
46 Correct 1 ms 2392 KB Output is correct
47 Correct 1 ms 2648 KB Output is correct
48 Correct 1 ms 2392 KB Output is correct
49 Correct 1 ms 2392 KB Output is correct
50 Correct 1 ms 2392 KB Output is correct
51 Correct 1 ms 2392 KB Output is correct
52 Correct 1 ms 2392 KB Output is correct
53 Correct 1 ms 2392 KB Output is correct
54 Correct 1 ms 2392 KB Output is correct
55 Correct 1 ms 2392 KB Output is correct
56 Correct 1 ms 2644 KB Output is correct
57 Correct 1 ms 2392 KB Output is correct
58 Correct 1 ms 2392 KB Output is correct
59 Correct 1 ms 2648 KB Output is correct
60 Correct 1 ms 2392 KB Output is correct
61 Correct 1 ms 2392 KB Output is correct
62 Correct 1 ms 2392 KB Output is correct
63 Correct 1 ms 2392 KB Output is correct
64 Correct 1 ms 2392 KB Output is correct
65 Correct 1 ms 2392 KB Output is correct
66 Correct 1 ms 2392 KB Output is correct
67 Correct 1 ms 2392 KB Output is correct
68 Correct 1 ms 2392 KB Output is correct
69 Correct 1 ms 2392 KB Output is correct
70 Correct 1 ms 2392 KB Output is correct
71 Correct 1 ms 2392 KB Output is correct
72 Correct 1 ms 2392 KB Output is correct
73 Correct 1 ms 2392 KB Output is correct
74 Correct 1 ms 2392 KB Output is correct
75 Correct 1 ms 2392 KB Output is correct
76 Correct 1 ms 2392 KB Output is correct
77 Correct 1 ms 2392 KB Output is correct
78 Correct 1 ms 2392 KB Output is correct
79 Correct 1 ms 2392 KB Output is correct
80 Correct 1 ms 2392 KB Output is correct
81 Correct 2 ms 2392 KB Output is correct
82 Correct 1 ms 2392 KB Output is correct
83 Correct 1 ms 2392 KB Output is correct
84 Correct 1 ms 2392 KB Output is correct
85 Correct 1 ms 2392 KB Output is correct
86 Correct 1 ms 2392 KB Output is correct
87 Correct 1 ms 2644 KB Output is correct
88 Correct 1 ms 2392 KB Output is correct
89 Correct 1 ms 2392 KB Output is correct
90 Correct 1 ms 2392 KB Output is correct
91 Correct 1 ms 2392 KB Output is correct
92 Correct 1 ms 2392 KB Output is correct
93 Correct 1 ms 2392 KB Output is correct
94 Correct 1 ms 2392 KB Output is correct
95 Correct 1 ms 2392 KB Output is correct
96 Correct 1 ms 2392 KB Output is correct
97 Correct 0 ms 2392 KB Output is correct
98 Correct 1 ms 2492 KB Output is correct
99 Correct 1 ms 2392 KB Output is correct
100 Correct 1 ms 2392 KB Output is correct
101 Correct 1 ms 2392 KB Output is correct
102 Correct 1 ms 2392 KB Output is correct
103 Correct 1 ms 2392 KB Output is correct
104 Correct 1 ms 2404 KB Output is correct
105 Correct 1 ms 2392 KB Output is correct
106 Correct 1 ms 2392 KB Output is correct
107 Correct 1 ms 2644 KB Output is correct
108 Correct 1 ms 2392 KB Output is correct
109 Correct 1 ms 2392 KB Output is correct
110 Correct 1 ms 2392 KB Output is correct
111 Correct 1 ms 2392 KB Output is correct
112 Correct 1 ms 2392 KB Output is correct
113 Correct 1 ms 2392 KB Output is correct
114 Correct 1 ms 2392 KB Output is correct
115 Correct 1 ms 2392 KB Output is correct
116 Correct 1 ms 2392 KB Output is correct
117 Correct 1 ms 2392 KB Output is correct
118 Correct 1 ms 2392 KB Output is correct
119 Correct 1 ms 2392 KB Output is correct
120 Correct 1 ms 2392 KB Output is correct
121 Correct 1 ms 2392 KB Output is correct
122 Correct 1 ms 2392 KB Output is correct
123 Correct 1 ms 2648 KB Output is correct
124 Correct 1 ms 2392 KB Output is correct
125 Correct 1 ms 2648 KB Output is correct
126 Correct 1 ms 2392 KB Output is correct
127 Correct 1 ms 2392 KB Output is correct
128 Correct 1 ms 2392 KB Output is correct
129 Correct 1 ms 2392 KB Output is correct
130 Correct 1 ms 2392 KB Output is correct
131 Correct 1 ms 2392 KB Output is correct
132 Correct 1 ms 2392 KB Output is correct
133 Correct 1 ms 2392 KB Output is correct
134 Correct 1 ms 2392 KB Output is correct
135 Correct 1 ms 2392 KB Output is correct