Submission #23046

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
23046	2017-05-02 11:52:52	Bruteforceman	Bali Sculptures (APIO15_sculpture)	C++11	100 / 100	99 ms	2092 KiB

sculpture

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#include "bits/stdc++.h"
using namespace std;
int a[2005];
int dp[2005];
int n, A, B;
typedef long long Long;
Long p[2005];
const int bit = 42;
long long mask;
const int inf = 1e8;
void solve (int x) {
  mask ^= 1LL << x;
  for(int i = 1; i <= n; i++) {
    dp[i] = inf;
    for(int j = 0; j < i; j++) {
      long long sum = p[i] - p[j];
      if((sum | mask) == mask) dp[i] = min(dp[i], dp[j] + 1);
    }
  }
  if(dp[n] > B) {
    mask |= (1LL << x);
  }
}
int xp[105][105];
void fuck(int x) {
  mask ^= 1LL << x;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

sculpture.cpp: In function 'int main(int, const char**)':
sculpture.cpp:54:31: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d %d", &n, &A, &B);
                               ^
sculpture.cpp:56:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", a + i);
                     ^

• Subtask 1: 9 / 9
• Subtask 2: 16 / 16
• Subtask 3: 21 / 21
• Subtask 4: 25 / 25
• Subtask 5: 29 / 29