Submission #28888

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
28888	2017-07-17 12:07:40	ulna	K blocks (IZhO14_blocks)	C++11	100 / 100	213 ms	64112 KiB

blocks

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#include <bits/stdc++.h>
using namespace std;
// why am I so weak
int n, k;
int a[100055];
int dp[155][100055];
typedef pair<int, int> P;
#define ft first
#define sd second
P p[100055];
int main() {
  scanf("%d %d", &n, &k);
  for (int i = 1; i <= n; i++) {
    scanf("%d", &a[i]);
  }
  memset(dp, 63, sizeof(dp));
  dp[0][0] = 0;
  for (int i = 1; i <= k; i++) {
    stack<P> sta;
 
 
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Compilation message (stderr)

blocks.cpp: In function 'int main()':
blocks.cpp:19:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d", &n, &k);
                        ^
blocks.cpp:22:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &a[i]);
                     ^

• Subtask 1: 14 / 14
• Subtask 2: 18 / 18
• Subtask 3: 21 / 21
• Subtask 4: 47 / 47