Submission #444614

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
444614	2021-07-14 12:15:11	KLPP	Distributing Candies (IOI21_candies)	C++17	29 / 100	327 ms	26968 KiB

candies

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include "candies.h"
#include<bits/stdc++.h>
using namespace std;
#define rep(i,a,b) for(int i=a;i<b;i++)
#define trav(a,v) for(auto a:v)
typedef long long int lld;
#define INF 1000000000000000000LL
lld arr[1000000];
struct f{
  lld A; lld B; lld C;
};
f nest(f alpha, f beta){
  return f{min(alpha.A,max(beta.A+alpha.C,alpha.B)),max(beta.B+alpha.C,alpha.B),alpha.C+beta.C};
}
/*
f max(f a, f b){
  
};
f in(f a, f b){
  
};
f operator +(f a, f b){
  
};
struct g{
  f A,B,C;
};*/
class ST{
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

candies.cpp: In function 'std::vector<int> distribute_candies(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
candies.cpp:5:33: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    5 | #define rep(i,a,b) for(int i=a;i<b;i++)
......
  115 |     rep(i,1,l.size()+1){
      |         ~~~~~~~~~~~~~~           
candies.cpp:115:5: note: in expansion of macro 'rep'
  115 |     rep(i,1,l.size()+1){
      |     ^~~
candies.cpp:5:33: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    5 | #define rep(i,a,b) for(int i=a;i<b;i++)
......
  128 |     rep(i,0,l.size()+1){
      |         ~~~~~~~~~~~~~~           
candies.cpp:128:5: note: in expansion of macro 'rep'
  128 |     rep(i,0,l.size()+1){
      |     ^~~
candies.cpp:5:33: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    5 | #define rep(i,a,b) for(int i=a;i<b;i++)
......
  138 |  rep(i,1,V.size()){
      |      ~~~~~~~~~~~~                
candies.cpp:138:2: note: in expansion of macro 'rep'
  138 |  rep(i,1,V.size()){
      |  ^~~
candies.cpp: In member function 'f ST::query2(int, int, int, int)':
candies.cpp:73:2: warning: control reaches end of non-void function [-Wreturn-type]
   73 |  }
      |  ^

• Subtask 1: 0 / 3
• Subtask 2: 0 / 8
• Subtask 3: 0 / 27
• Subtask 4: 29 / 29
• Subtask 5: 0 / 33