Submission #739990

#	Time	Username	Problem	Language	Result	Execution time	Memory
739990		unexpectedbro	Baloni (COCI15_baloni)	C++14	0 / 100	56 ms	3760 KiB

baloni

#include <bits/stdc++.h>
using namespace std;
#define fast ios::sync_with_stdio(false);cin.tie(nullptr);
#define ll long long
#define pb push_back
#define all(a) a.begin(),a.end()
void solve()
{
	int n;cin>>n;
	int a[n];
	for(int i=0;i<n;i++){
		cin>>a[i];
	}
	int cnt=0;
	for(int i=0;i<n-1;i++){
		if(a[i]-a[i+1]==1){
			continue;
		}
		else{
			cnt++;
		}
	}
	cout<<cnt+1<<endl;
}
int main()
{
	fast
	int tc=1;
	//cin>>tc;

	while(tc--){
		solve();
	}
	return 0;
}

• Subtask 1: 0 / 100