Submission #677597

#	Time	Username	Problem	Language	Result	Execution time	Memory
677597		Mariabf	Baloni (COCI15_baloni)	C++17	100 / 100	501 ms	324 KiB

baloni

#include<bits/stdc++.h>
using namespace std;
int main(){
    int n;
    cin>>n;
    vector<int>nums;
    for(int i=0; i<n; i++){
        int x;
        cin>>x;
        bool found=false;
        for(int j=0; j<nums.size(); j++){
            if(nums[j]==x+1){
                nums[j]--;
                found=true;
                break;
            }
        }if(not found){
            nums.push_back(x);
        }
    }cout<<nums.size();
}

Compilation message (stderr)

baloni.cpp: In function 'int main()':
baloni.cpp:11:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   11 |         for(int j=0; j<nums.size(); j++){
      |                      ~^~~~~~~~~~~~

• Subtask 1: 100 / 100