Submission #36182

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
36182	2017-12-06 07:23:26	Kerim	Weighting stones (IZhO11_stones)	C++14	100 / 100	76 ms	6704 KiB

stones

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#include "bits/stdc++.h"
#define MAXN 100009
#define INF 1000000007
#define mp(x,y) make_pair(x,y)
#define all(v) v.begin(),v.end()
#define pb(x) push_back(x)
#define wr cout<<"----------------"<<endl;
#define ppb() pop_back()
#define tr(ii,c) for(__typeof((c).begin()) ii=(c).begin();ii!=(c).end();ii++)
#define ff first
#define ss second
#define my_little_dodge 46
#define debug(x)  cerr<< #x <<" = "<< x<<endl;
using namespace std;
typedef long long ll;
typedef pair<int,int> PII;
template<class T>bool umin(T& a,T b){if(a>b){a=b;return 1;}return 0;}
template<class T>bool umax(T& a,T b){if(a<b){a=b;return 1;}return 0;}
int lazy[MAXN<<2],mx[MAXN<<2],mn[MAXN<<2];
void shift(int nd){
  int &ret=lazy[nd];
  if(!ret)
    return;
  lazy[nd<<1]+=ret;mx[nd<<1]+=ret;mn[nd<<1]+=ret; 
  lazy[nd<<1|1]+=ret;mx[nd<<1|1]+=ret;mn[nd<<1|1]+=ret; 
  ret=0;
}
void inc(int l,int r,int val,int nd,int x,int y){
  if(l>y or x>r)
 
 
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Compilation message (stderr)

stones.cpp: In function 'int main()':
stones.cpp:48:19: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
                   ^
stones.cpp:51:22: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d",&p,&t);
                      ^

• Subtask 1: 100 / 100