Submission #302960

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
302960	2020-09-19 14:48:44	Arg_007	Organizing the Best Squad (FXCUP4_squad)	C++17	100 / 100	2306 ms	55132 KiB

squad

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define pb push_back
#define mp make_pair
#define PI ( acos(-1.0) )
#define FOR(i,a,b) for(i=a ; i<=b ; i++)
#define DBG printf("Hi\n")
#define i64 long long int
#define eps (1e-8)
#define xx first
#define yy second
#define ln 17
#define off 2
#define SZ(z) ((int)z.size())
#define MEM(a,x) memset(a,x,sizeof(a))
#define FastIO ios_base::sync_with_stdio(false); cin.tie(NULL)
using namespace __gnu_pbds;
using namespace std ;
typedef tree< i64, null_type, less<i64>, rb_tree_tag, tree_order_statistics_node_update> ordered_set;
#define IN freopen("262144.in","r",stdin)
#define OUT freopen("262144.out","w",stdout)
#include<squad.h>
 
 
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Compilation message (stderr)

squad.cpp: In function 'std::vector<PT> minkowskiSum(std::vector<PT>&, std::vector<PT>&)':
squad.cpp:91:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   91 |  while(pa + pb + 1 < a.size()+b.size()){
      |        ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
squad.cpp: In function 'void process(std::vector<PT>&)':
squad.cpp:116:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  116 |   for (int i=0; i<P.size(); i++)
      |                 ~^~~~~~~~~
squad.cpp: In function 'std::vector<PT> MinkowskiSum(std::vector<PT>, std::vector<PT>)':
squad.cpp:132:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  132 |   for(int i=1; i<C.size(); i++) C[i]=C[i]+C[i-1];
      |                ~^~~~~~~~~
squad.cpp: In function 'std::vector<PT> monotone_chain(std::vector<PT>&, bool)':
squad.cpp:144:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  144 |     for(int i = 0 ; i < p.size() ; i++) {
      |                     ~~^~~~~~~~~~
squad.cpp:158:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  158 |     for(int i = 0 ; i < L.size() ; i++) hull.push_back(L[i]) ;
      |                     ~~^~~~~~~~~~
squad.cpp:160:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  160 |     for(int i = 1 ; i + 1 < U.size() ; i++) hull.push_back(U[i]) ;
      |                     ~~~~~~^~~~~~~~~~
squad.cpp: In function 'std::vector<PT> getHull(int, int)':
squad.cpp:188:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  188 |     for(int i=0 ; i<p1.size() ; i++) p.pb(p1[i]) ;
      |                   ~^~~~~~~~~~
squad.cpp:189:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  189 |     for(int i=0 ; i<p2.size() ; i++) p.pb(p2[i]) ;
      |                   ~^~~~~~~~~~
squad.cpp: In function 'void Init(std::vector<int>, std::vector<int>, std::vector<int>)':
squad.cpp:217:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<PT>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  217 |     for(int i=0 ; i<hull.size() ; i++)
      |                   ~^~~~~~~~~~~~

• Subtask 1: 19 / 19
• Subtask 2: 28 / 28
• Subtask 3: 53 / 53