Submission #845794

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
845794	2023-09-06 15:43:10	BamshooT	K blocks (IZhO14_blocks)	C++14	0 / 100	7 ms	45144 KiB

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#include <iostream>
#include <cstring>
#include <vector>
#define ll long long
#define FOR(i, a, b) for (int i = (a); i <= (b); ++i)
#define fi first
#define se second
#define inf 1e9
using namespace std;
typedef pair <int, int> ii;
const int N = 1e5 + 9;
int n, k, a[N], dp[N][109], st[N << 2], L[N];
void build(int id, int l, int r){
    if (l == r){
        st[id] = dp[l][1];
        return;
    }
    int mid = l + r >> 1;
    build(id*2, l, mid); build(id*2 + 1, mid + 1, r);
    st[id] = min(st[id*2], st[id*2+1]);
}
void update(int id, int l, int r, int i, int val){
    if (i < l || r < i) return;
    if (l == r){
 
 
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Compilation message (stderr)

blocks.cpp: In function 'void build(int, int, int)':
blocks.cpp:23:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   23 |     int mid = l + r >> 1;
      |               ~~^~~
blocks.cpp: In function 'void update(int, int, int, int, int)':
blocks.cpp:34:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   34 |     int mid = l + r >> 1;
      |               ~~^~~
blocks.cpp: In function 'int get(int, int, int, int, int)':
blocks.cpp:41:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   41 |     int mid = l + r >> 1;
      |               ~~^~~

• Subtask 1: 0 / 14
• Subtask 2: 0 / 18
• Subtask 3: 0 / 21
• Subtask 4: 0 / 47