forked from AbhirajSinha179/logicLounge
-
Notifications
You must be signed in to change notification settings - Fork 1
/
C.cpp
65 lines (54 loc) · 832 Bytes
/
C.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
#include <bits/stdc++.h>
using namespace std;
void solve() {
int n; cin>>n;
vector<int> a(n);
for(int i=0;i<n;i++){
cin>>a[i];
}
int ind;
for(int i=0;i<n;i++){
if(a[i]==n){
ind=i%2;
}
}
if(ind) {
reverse(a.begin(),a.end());
}
vector<int> ans(n,0);
vector<pair<int,int>> odd,even;
for(int i=0;i<n;i++){
if(i%2==0){
odd.push_back({a[i],i});
}
else{
even.push_back({a[i],i});
}
}
sort(odd.rbegin(),odd.rend());
sort(even.rbegin(),even.rend());
int x=n/2 +1;
for(auto i: odd){
ans[i.second]=x;
x++;
}
x=1;
for(auto i: even){
ans[i.second]=x;
x++;
}
if(ind) reverse(ans.begin(),ans.end());
for(int i=0;i<n;i++){
cout<<ans[i]<<" ";
}
cout<<endl;
}
int32_t main()
{
int t;
cin>>t;
while(t--){
solve();
}
return 0;
}