Submission #501936

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
501936	2022-01-04 20:06:26	alexdd	Knapsack (NOI18_knapsack)	C++17	100 / 100	134 ms	3752 KiB

knapsack

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#include<iostream>
#include<algorithm>
using namespace std;
struct element
{
    int v,w,k;
};
element num[1000001],newv[1000001];
int dp[1000001],dp2[1000001];
bool fr[2001];
bool cmp(element x, element y)
{
    if(x.w<y.w)
        return 1;
    if(y.w<x.w)
        return 0;
    if(x.v<y.v)
        return 0;
    if(y.v<x.v)
        return 1;
    return 0;
}
int main()
{
    int s,n;
    cin>>s>>n;
    for(int i=0;i<n;i++)
    {
        cin>>num[i].v>>num[i].w>>num[i].k;
        fr[num[i].w]=1;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

knapsack.cpp: In function 'int main()':
knapsack.cpp:34:10: warning: variable 'bl' set but not used [-Wunused-but-set-variable]
   34 |     bool bl=0;
      |          ^~

• Subtask 1: 12 / 12
• Subtask 2: 17 / 17
• Subtask 3: 20 / 20
• Subtask 4: 24 / 24
• Subtask 5: 27 / 27