Submission #89284

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
89284	2018-12-11 10:36:50	theknife2001	Bob (COCI14_bob)	C++17	72 / 120	1068 ms	66560 KiB

bob

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#include <bits/stdc++.h>
#define ll long long
#define mid (l+r)/2
using namespace std;
const int N=1055;
int a[N][N];
int dp[N][N];
long long tree[N*4][N];
int lazy[N*4][N];
int n,m;
long long ans;
void propa(int l , int r , int node , int j)
{
    if(lazy[node][j]==-1)
        return ;
    if(l!=r)
    {
        lazy[node*2][j]=lazy[node][j];
        lazy[node*2+1][j]=lazy[node][j];
    }
    tree[node][j]=lazy[node][j]*(r-l+1);
    lazy[node][j]=-1;
}
void update(int l , int r , int node , int x , int y , int val , int j)
{
    propa(l,r,node,j);
 
 
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Compilation message (stderr)

bob.cpp: In function 'long long int query(int, int, int, int, int, int)':
bob.cpp:50:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
     if(x<=l&&r<=y)
     ^~
bob.cpp:52:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
         int t=query(l,mid,node*2,x,y,j)+query(mid+1,r,node*2+1,x,y,j);
         ^~~

• Subtask 1: 12 / 12
• Subtask 2: 12 / 12
• Subtask 3: 12 / 12
• Subtask 4: 12 / 12
• Subtask 5: 12 / 12
• Subtask 6: 12 / 12
• Subtask 7: 0 / 12
• Subtask 8: 0 / 12
• Subtask 9: 0 / 12
• Subtask 10: 0 / 12