#include <bits/stdc++.h>
#define maxn (int)(1e5+51)
#define all(x) x.begin(), x.end()
#define sz(x) (int) x.size()
#define endl '\n'
#define ll long long
#define ull unsigned long long
#define ii pair<int,int>
#define iii tuple<int,int,int>
#define inf (int)(2e9+1)
#define mod (int)(1e9+7)
using namespace std;
int v[5*maxn],ans[5*maxn];
set<int>cards;
int main() {
ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
int n,k;
cin>>n>>k;
for(int i=1;i<=n;i++){
int x;
cin>>x;
v[x]++;
cards.insert(x);
}
for(int i=0;i<k;i++){
set<int>::iterator it=cards.lower_bound(i+1);
set<int>::iterator it2=cards.lower_bound(k+1);
if(it2!=cards.end()){
v[*it2]--;
ans[i]=*it2;
if(v[*it2]==0){
cards.erase(*it2);
}
}else{
if(it==cards.end()){
cout<<"-1"<<endl;
return 0;
}else{
v[*it]--;
ans[i]=*it;
if(v[*it]==0){
cards.erase(*it);
}
}
}
}
int ind=k;
for(int i=0;i<=5*100000;i++){
while(v[i]){
if(i>k){
cout<<"-1"<<endl;
return 0;
}
ans[ind++]=i;
v[i]--;
}
}
reverse(ans,ans+n);
for(int i=0;i<n;i++)
cout<<ans[i]<<" ";
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
1 ms |
204 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
332 KB |
Output is correct |
2 |
Correct |
1 ms |
332 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
332 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
332 KB |
Output is correct |
2 |
Correct |
1 ms |
332 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
332 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
24 ms |
1576 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
67 ms |
3448 KB |
Output is correct |
2 |
Correct |
43 ms |
2244 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
137 ms |
6280 KB |
Output is correct |
2 |
Correct |
94 ms |
3784 KB |
Output is correct |