Submission #997857


Source Code Expand

#include <bits/stdc++.h>
using namespace std;
typedef signed long long ll;

#undef _P
#define _P(...) (void)printf(__VA_ARGS__)
#define FOR(x,to) for(x=0;x<(to);x++)
#define FORR(x,arr) for(auto& x:arr)
#define ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++)
#define ALL(a) (a.begin()),(a.end())
#define ZERO(a) memset(a,0,sizeof(a))
#define MINUS(a) memset(a,0xff,sizeof(a))
//-------------------------------------------------------

int N,M,K;
ll A[101010];
pair<int,int> P[101010];
int O[101010];
void solve() {
	int i,j,k,l,r,x,y; string s;
	
	cin>>N>>M>>K;
	FOR(i,N) {
		cin>>A[i];
		P[i]={-A[i],i};
	}
	
	assert(N==M);
	
	sort(P,P+N);
	FOR(i,K) O[P[i].second]=1;
	ll tot=0;
	x=1;
	FOR(i,N) {
		if(O[i]) {
			tot+=A[i]*(x++);
		}
	}
	cout<<tot<<endl;
	
	
}


int main(int argc,char** argv){
	string s;int i;
	if(argc==1) ios::sync_with_stdio(false), cin.tie(0);
	FOR(i,argc-1) s+=argv[i+1],s+='\n';
	FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
	solve(); return 0;
}

Submission Info

Submission Time
Task A - Struck Out
User kmjp
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1038 Byte
Status WA
Exec Time 130 ms
Memory 2176 KB

Judge Result

Set Name Sample subtask1 subtask2 subtask3 All
Score / Max Score 0 / 0 0 / 100 0 / 200 0 / 300 0 / 100
Status
AC × 1
RE × 2
AC × 3
WA × 7
AC × 2
WA × 1
RE × 9
AC × 2
WA × 1
RE × 18
AC × 4
WA × 8
RE × 31
Set Name Test Cases
Sample sample_1.txt, sample_2.txt, sample_3.txt
subtask1 sample_2.txt, subtask_1_1.txt, subtask_1_2.txt, subtask_1_3.txt, subtask_1_4.txt, subtask_1_5.txt, subtask_1_6.txt, subtask_1_7.txt, subtask_1_8.txt, subtask_1_9.txt
subtask2 sample_1.txt, sample_2.txt, sample_3.txt, subtask_2_1.txt, subtask_2_2.txt, subtask_2_3.txt, subtask_2_4.txt, subtask_2_5.txt, subtask_2_6.txt, subtask_2_7.txt, subtask_2_8.txt, subtask_2_9.txt
subtask3 sample_1.txt, sample_2.txt, sample_3.txt, subtask_2_1.txt, subtask_2_2.txt, subtask_2_3.txt, subtask_2_4.txt, subtask_2_5.txt, subtask_2_6.txt, subtask_2_7.txt, subtask_2_8.txt, subtask_2_9.txt, subtask_3_1.txt, subtask_3_2.txt, subtask_3_3.txt, subtask_3_4.txt, subtask_3_5.txt, subtask_3_6.txt, subtask_3_7.txt, subtask_3_8.txt, subtask_3_9.txt
All sample_1.txt, sample_2.txt, sample_3.txt, subtask_1_1.txt, subtask_1_2.txt, subtask_1_3.txt, subtask_1_4.txt, subtask_1_5.txt, subtask_1_6.txt, subtask_1_7.txt, subtask_1_8.txt, subtask_1_9.txt, subtask_2_1.txt, subtask_2_2.txt, subtask_2_3.txt, subtask_2_4.txt, subtask_2_5.txt, subtask_2_6.txt, subtask_2_7.txt, subtask_2_8.txt, subtask_2_9.txt, subtask_3_1.txt, subtask_3_2.txt, subtask_3_3.txt, subtask_3_4.txt, subtask_3_5.txt, subtask_3_6.txt, subtask_3_7.txt, subtask_3_8.txt, subtask_3_9.txt, subtask_4_1.txt, subtask_4_10.txt, subtask_4_11.txt, subtask_4_12.txt, subtask_4_13.txt, subtask_4_2.txt, subtask_4_3.txt, subtask_4_4.txt, subtask_4_5.txt, subtask_4_6.txt, subtask_4_7.txt, subtask_4_8.txt, subtask_4_9.txt
Case Name Status Exec Time Memory
sample_1.txt RE 114 ms 256 KB
sample_2.txt AC 3 ms 256 KB
sample_3.txt RE 114 ms 256 KB
subtask_1_1.txt WA 3 ms 256 KB
subtask_1_2.txt WA 4 ms 512 KB
subtask_1_3.txt WA 22 ms 2176 KB
subtask_1_4.txt WA 3 ms 384 KB
subtask_1_5.txt AC 22 ms 1920 KB
subtask_1_6.txt AC 3 ms 256 KB
subtask_1_7.txt WA 22 ms 2048 KB
subtask_1_8.txt WA 22 ms 2176 KB
subtask_1_9.txt WA 3 ms 256 KB
subtask_2_1.txt RE 118 ms 256 KB
subtask_2_2.txt RE 113 ms 256 KB
subtask_2_3.txt RE 114 ms 256 KB
subtask_2_4.txt WA 3 ms 256 KB
subtask_2_5.txt RE 115 ms 256 KB
subtask_2_6.txt AC 3 ms 256 KB
subtask_2_7.txt RE 113 ms 256 KB
subtask_2_8.txt RE 117 ms 256 KB
subtask_2_9.txt RE 114 ms 256 KB
subtask_3_1.txt RE 127 ms 1792 KB
subtask_3_2.txt RE 126 ms 1792 KB
subtask_3_3.txt RE 130 ms 1792 KB
subtask_3_4.txt RE 126 ms 1536 KB
subtask_3_5.txt RE 117 ms 384 KB
subtask_3_6.txt RE 126 ms 1792 KB
subtask_3_7.txt RE 126 ms 1792 KB
subtask_3_8.txt RE 116 ms 384 KB
subtask_3_9.txt RE 127 ms 1792 KB
subtask_4_1.txt RE 124 ms 1792 KB
subtask_4_10.txt RE 126 ms 1792 KB
subtask_4_11.txt RE 127 ms 1792 KB
subtask_4_12.txt RE 127 ms 1792 KB
subtask_4_13.txt RE 126 ms 1792 KB
subtask_4_2.txt RE 127 ms 1920 KB
subtask_4_3.txt RE 129 ms 1792 KB
subtask_4_4.txt RE 128 ms 1792 KB
subtask_4_5.txt RE 126 ms 1792 KB
subtask_4_6.txt RE 126 ms 1792 KB
subtask_4_7.txt RE 127 ms 1792 KB
subtask_4_8.txt RE 128 ms 1792 KB
subtask_4_9.txt RE 127 ms 1792 KB