Submission #320157

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
320157	2020-11-07 19:08:46	lukameladze	Gondola (IOI14_gondola)	C++14	100 / 100	86 ms	13156 KiB

gondola

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# include <bits/stdc++.h>
# include <gondola.h>
using namespace std;
long long n,idx,a[300005],b[300005],x1,x22,x2,num,x11,mx,ans[300005],cnt,anss,raod;
pair <long long , long long > x;
long long y;
map <long long, long long> mp;
multiset <pair <long long , long long > > ms;
vector <long long> v;
long long mod=1e9+9;
int valid(int n , int a[])
{
    //cin>>n;
    idx=-1;
    for (int i=0; i<n; i++)
    {
      //  cin>>a[i];
        if (mp[a[i]]) y=1;
        mp[a[i]]=1;
        if (a[i]<=n) idx=i;
    }
    if (y==1)
    {
        return 0;
    }
    if (idx==-1)
    {
        return 1;
    }
    num=a[idx];
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

gondola.cpp: In function 'int countReplacement(int, int*)':
gondola.cpp:202:17: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  202 |     if (v.size()==n) anss=n;
      |         ~~~~~~~~^~~
gondola.cpp:206:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  206 |     for (int i=1; i<v.size(); i++)
      |                   ~^~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 10 / 10
• Subtask 4: 5 / 5
• Subtask 5: 10 / 10
• Subtask 6: 20 / 20
• Subtask 7: 5 / 5
• Subtask 8: 15 / 15
• Subtask 9: 15 / 15
• Subtask 10: 10 / 10