Submission #12056

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
12056	2014-12-20 00:26:20	tncks0121	배낭 문제 준비하기 (GA9_invknapsack)	C++14	18 / 100	192 ms	2848 KiB

invknapsack

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#include <iostream>
#include <cstdio>
 
using namespace std;
 
//int good[100005][305];
int chk[100005], cur[100005];
 
int p = 1;
int res[100005], rn;
// table[i][j] : 길이 j로 답이 i인 걸 만들 수 있는가?
 
void solve (int t) {
    if(cur[t] < 0) {
      if(chk[-cur[t]] < chk[t+cur[t]]) {
        solve(-cur[t]);
        solve(t + cur[t]);
      }else{
        solve(t + cur[t]);
        solve(-cur[t]);
      }
        
    }else {
        for(int i = 0; i < chk[t]; i++) {
            res[++rn] = (i < cur[t]) ? p : 293-p;
        }
        p += cur[t]*p;
    }
}
 
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 13 / 13
• Subtask 3: 0 / 17
• Subtask 4: 0 / 29
• Subtask 5: 0 / 36