Submission #541761

#	Time	Username	Problem	Language	Result	Execution time	Memory
541761		FazacasMihai	Baloni (COCI15_baloni)	C++17	100 / 100	186 ms	1668 KiB

baloni

#include <bits/stdc++.h>

using namespace std;

int v[100005];

int main()
{
    int n, k = 1, i, j, l, nr, cnt = 1;
    bool ok;
    cin>>n;
    cin>>nr;
    v[nr]++;
    for(i = 2; i <= n; i++)
    {
        cin>>nr;
        if(v[nr + 1])
        {
            v[nr]++;
            v[nr + 1]--;
        }
        else
        {
            cnt++;
            v[nr]++;
        }
    }
    cout<<cnt;

    return 0;
}

Compilation message (stderr)

baloni.cpp: In function 'int main()':
baloni.cpp:9:12: warning: unused variable 'k' [-Wunused-variable]
    9 |     int n, k = 1, i, j, l, nr, cnt = 1;
      |            ^
baloni.cpp:9:22: warning: unused variable 'j' [-Wunused-variable]
    9 |     int n, k = 1, i, j, l, nr, cnt = 1;
      |                      ^
baloni.cpp:9:25: warning: unused variable 'l' [-Wunused-variable]
    9 |     int n, k = 1, i, j, l, nr, cnt = 1;
      |                         ^
baloni.cpp:10:10: warning: unused variable 'ok' [-Wunused-variable]
   10 |     bool ok;
      |          ^~

• Subtask 1: 100 / 100