Submission #154257

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
154257	2019-09-19 16:23:54	Radugnn	Baloni (COCI15_baloni)	C++14	100 / 100	334 ms	3940 KiB

baloni

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#include <iostream>
#include <bitset>
using namespace std;
int n,i,x,f[1000010],sol;
int main(){
    cin>>n;
    for(i=1;i<=n;i++){
        cin>>x;
        if(f[x+1]){
            f[x+1]--;
        }
        else
            sol++;
        f[x]++;
    }
    cout<<sol;
    return 0;
}
 
 
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• Subtask 1: 100 / 100