Submission #31959

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
31959	2017-09-19 14:19:19	huynd2001	역사적 조사 (JOI14_historical)	C++14	40 / 100	4000 ms	16156 KiB

historic

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/*huypheu
5 5
9 8 7 8 9
1 2
3 4
4 4
1 4
2 4
*/
#include <bits/stdc++.h>
#define int long long
using namespace std;
int le[100007],ri[100007];
int ans[100007];
map <int,int> mymap;
int it[400007];
int blo;
int a[100007],b[100007];
int v[100007];
vector <int> ve;
void update(int node,int l,int r,int x,int p)
{
  // if(node==1) cout << x << " " << p << endl;
  // cout << node << " " << l << " " << r << endl;
  if(l>r || x<l || r<x) return ;
  if(l==r)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

historic.cpp: In function 'int main()':
historic.cpp:103:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<ve.size();i++)
               ^
historic.cpp:70:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld %lld",&n,&q);
                          ^
historic.cpp:79:22: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%lld",&a[i]);
                      ^
historic.cpp:98:35: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%lld %lld",&le[i],&ri[i]);
                                   ^

• Subtask 1: 5 / 5
• Subtask 2: 10 / 10
• Subtask 3: 25 / 25
• Subtask 4: 0 / 60