Submission #467315

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
467315	2021-08-22 14:23:51	Khizri	Exam (eJOI20_exam)	C++17	14 / 100	1091 ms	117084 KiB

exam

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#include <bits/stdc++.h>
using namespace std;
//------------------------------DEFINE------------------------------
//******************************************************************
#define IOS ios_base::sync_with_stdio(false); cin.tie(0),cout.tie(0)
#define ll long long
#define pb push_back     
#define F first                                
#define S second                               
#define INF 1e18
#define all(v) (v).begin(),(v).end()
#define rall(v) (v).rbegin(),(v).rend()
#define pii pair<int,int>
#define pll pair<ll,ll>
#define OK cout<<"Ok"<<endl;
#define MOD (ll)(1e9+7)
#define endl "\n"
//******************************************************************
//----------------------------FUNCTION------------------------------
//******************************************************************
ll gcd(ll a,ll b){
  if(a>b) swap(a,b);
  if(a==0) return a+b;
  return gcd(b%a,a);
}
ll lcm(ll a,ll b){
  return a/gcd(a,b)*b;
}
bool is_prime(ll n){
  ll k=sqrt(n);
 
 
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Compilation message (stderr)

exam.cpp: In function 'int cal(std::vector<int>)':
exam.cpp:47:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   47 |  for(int i=0;i<vt.size();i++){
      |              ~^~~~~~~~~~

• Subtask 1: 14 / 14
• Subtask 2: 0 / 12
• Subtask 3: 0 / 13
• Subtask 4: 0 / 23
• Subtask 5: 0 / 16
• Subtask 6: 0 / 22