Submission #1124386

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1124386	2024-12-06 02:23:17	whoknow	Kitchen (BOI19_kitchen)	C++20	100 / 100	15 ms	584 KiB

kitchen

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#include <bits/stdc++.h>
#define ll long long
#define F first
#define S second
#define MAXN 305
#define MAXSUM 90005
#define ii pair<int,int>
#define bit(i,j) ((i>>j)&1)
#define sz(i) (int)i.size()
#define endl '\n'
using namespace std;
int n, m, K;
int a[MAXN], b[MAXN];
namespace sub1
{
int sumA, sumB;
int dp[MAXSUM];
void solve()
{
    for(int i = 1; i <= n; i++)
    {
        if(a[i] < K)
            return cout << "Impossible", void();
        sumA += a[i];
    }
    for(int i = 1; i <= m; i++)
        sumB += b[i];
    memset(dp, -0x3f, sizeof(dp));
    dp[0] = 0;
    for(int i = 1; i <= m; i++)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

kitchen.cpp:39:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   39 | main()
      | ^~~~
kitchen.cpp: In function 'int main()':
kitchen.cpp:43:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   43 |         freopen("TEST.inp", "r", stdin);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
kitchen.cpp:44:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   44 |         freopen("TEST.out", "w", stdout);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 9 / 9
• Subtask 2: 22 / 22
• Subtask 3: 20 / 20
• Subtask 4: 21 / 21
• Subtask 5: 28 / 28